This spoiler could be found in Novelupdates forum. Here's the link; https://forum.novelupdates.com/threads/please-dont-eat-me-saha.102123/page-3
I just copy-pasted what was written there. So, here's part 1. I'll comment the next part here.
This happened after ch.11 of the novel. Ertha and her siblings were already in the duke's mansion.
Ertha is making a preparation for the wedding, while Ethan and Charles are learning etiquette.
Because Zahid destroyed the Vatican (he did this because of the Pope who has an interest in Ertha) on the day the Pope calls Ertha, the Emperor calls him. Ertha comes along with Zahid. That’s where they meet the prince of Bahalun, Hesion. He’s the wizard of water. He actually admires Zahid.
Then suddenly Ertha’s hand was hurt by roses’s thorn (i kinda forgot this part and i lost the raw for this particular chapter so it might not be 100% accurate). Hesion smells her blood and his focus gets blurry. That’s the beginning of his interest towards Ertha.
As a punishment for destroying the Vatican, Zahid will join the battlefield again, he’ll bring Ertha after their wedding, other people only kniw that they will go on their ‘honeymoon trip’.
Ertha goes to the market, but she gets kidnapped. She’s surrounded by a lot of men, and scared. Zahid saves Ertha.
After he saves her, he’s been thinking by himself, he never feels this way (cares about someone) up until now.
The Princess of Bahalun, Diana comes to the Duke’s residence when Zahid hasn’t arrived yet. She meets Ertha.
When Diana hears Zahid has arrived, she tells Ertha “pardon me for what I’m about to do” then she poured the drink on her. Zahid sees it and did the same to the princess.
Ertha accompanies Diana to change her clothes since it’s ruined. Diana tells Ertha that she likes her, she warns Ertha that Zahid is a madman. Ertha sees Diana’s body and notices there’s a lot of bruises on her body. (Ohoo, what happened to her)
Ertha and Zahid ride a horse in some-kind of garden field. Charles and Ethan ride a pony. They have a very good time here (this place will be mentioned again in the future, when they’re—cough)
The wedding day is finally come. They kiss very passionately. It becomes the talk of people. On their first night. Ertha is on her period (I’ve gave spoiler for this one). They spend the night while talking.
They go to the southern part, the place where they have a war with Niacal. There’s Zahid’s place too in there, called the Ishtaban Castle, they will go there.
Zahid had two types of knight. But the one who mentioned frequently is the Nameless Knight, Ronya is the leader (she’s a woman), Anchen is the deputy. Anchen...that big guy..is really like to read romance novels, while Ronya is a crazy woman.
When they’ve arrived on the southern part. Ertha is currently alone in the bedroom. She falls asleep. Then realizes someone hugs her, and the person is not Zahid. She recognizes who the person is, he’s Hirkan, the wizard of earth.
(A little information: Hirkan has used magic since he was a child, Niacal uses him to join the war. He has never been purified before and use all kind of accessories in his body made by the crazy Pope, Xenosius, but it’s not enough).
When Hirkan comes to Ertha, he’s already been so desperate and hurt. While hugging, Zahid suddenly cames and he’s mad. Ertha tells Zahid not to kill Hirkan. Hearing she mentions Hirkan’s name, Zahid says “you’re already familiar” but Ertha can’t say it’s because she knows from the novel.
Hirkan is still desperate, suddenly Ertha’s body moves by itself and tries to scratch her neck using the blade, she’s bleeding. Zahid stops her and deals with Hirkan. (Her action was controlled by Arantium at the moment). This is where the Nameless Knights see for the first time that Zahid is a wizard (because no one know). Later Ronya realizes about the contract marriage since Ertha is purifier, Zahid is a wizard.
(Another information: don’t forget about Essis, the God and Arantium, the betrayer who once was an angel in this story, they will play an important part, really really important)
While sleeping, Ertha dreams about Arantium that night. She sees Arantium was really mad at Essis. She’s been speculating that Arantium is not betrayer since this moment. When she wakes up, Ertha can’t breathe, Zahid helps her until she calms, they end up kissing in here).
Because they already capture Hirkan, they have a negotiation with Niacal and decide to end the war and Ertha offers a deal. Hirkan will come with them (Zahid and Ertha). Ertha will purify him. This happen without the knowledge of anyone in the Empire, only a few people will know, even Charles and Ethan don’t know.
The war ended quickly, then Zahid and Ertha go to Ishtaban Castle. They walk on the beach. While Zahid leaves her for a while, a man tries to flirt with her. Zahid comes, but the man still persistent, he doesnt recognize Zahid. Zahid attacks him in the end. Then Zahid and Ertha go to Arantium temple. The man from earlier brought his ally, turns out they’re pirates.
Zahid asks Ertha “which one would you choose? Fast and cruel or a little longer but less cruel?” Ertha is scared because she’s still traumatized by the kidnapping. Zahid says it won’t happen again, he will make sure of that and closes Ertha’s eyes.
***
I just copy-pasted what was written there. So, here's part 1. I'll comment the next part here.
This happened after ch.11 of the novel. Ertha and her siblings were already in the duke's mansion.
Ertha is making a preparation for the wedding, while Ethan and Charles are learning etiquette.
Because Zahid destroyed the Vatican (he did this because of the Pope who has an interest in Ertha) on the day the Pope calls Ertha, the Emperor calls him. Ertha comes along with Zahid. That’s where they meet the prince of Bahalun, Hesion. He’s the wizard of water. He actually admires Zahid.
Then suddenly Ertha’s hand was hurt by roses’s thorn (i kinda forgot this part and i lost the raw for this particular chapter so it might not be 100% accurate). Hesion smells her blood and his focus gets blurry. That’s the beginning of his interest towards Ertha.
As a punishment for destroying the Vatican, Zahid will join the battlefield again, he’ll bring Ertha after their wedding, other people only kniw that they will go on their ‘honeymoon trip’.
Ertha goes to the market, but she gets kidnapped. She’s surrounded by a lot of men, and scared. Zahid saves Ertha.
After he saves her, he’s been thinking by himself, he never feels this way (cares about someone) up until now.
The Princess of Bahalun, Diana comes to the Duke’s residence when Zahid hasn’t arrived yet. She meets Ertha.
When Diana hears Zahid has arrived, she tells Ertha “pardon me for what I’m about to do” then she poured the drink on her. Zahid sees it and did the same to the princess.
Ertha accompanies Diana to change her clothes since it’s ruined. Diana tells Ertha that she likes her, she warns Ertha that Zahid is a madman. Ertha sees Diana’s body and notices there’s a lot of bruises on her body. (Ohoo, what happened to her)
Ertha and Zahid ride a horse in some-kind of garden field. Charles and Ethan ride a pony. They have a very good time here (this place will be mentioned again in the future, when they’re—cough)
The wedding day is finally come. They kiss very passionately. It becomes the talk of people. On their first night. Ertha is on her period (I’ve gave spoiler for this one). They spend the night while talking.
They go to the southern part, the place where they have a war with Niacal. There’s Zahid’s place too in there, called the Ishtaban Castle, they will go there.
Zahid had two types of knight. But the one who mentioned frequently is the Nameless Knight, Ronya is the leader (she’s a woman), Anchen is the deputy. Anchen...that big guy..is really like to read romance novels, while Ronya is a crazy woman.
When they’ve arrived on the southern part. Ertha is currently alone in the bedroom. She falls asleep. Then realizes someone hugs her, and the person is not Zahid. She recognizes who the person is, he’s Hirkan, the wizard of earth.
(A little information: Hirkan has used magic since he was a child, Niacal uses him to join the war. He has never been purified before and use all kind of accessories in his body made by the crazy Pope, Xenosius, but it’s not enough).
When Hirkan comes to Ertha, he’s already been so desperate and hurt. While hugging, Zahid suddenly cames and he’s mad. Ertha tells Zahid not to kill Hirkan. Hearing she mentions Hirkan’s name, Zahid says “you’re already familiar” but Ertha can’t say it’s because she knows from the novel.
Hirkan is still desperate, suddenly Ertha’s body moves by itself and tries to scratch her neck using the blade, she’s bleeding. Zahid stops her and deals with Hirkan. (Her action was controlled by Arantium at the moment). This is where the Nameless Knights see for the first time that Zahid is a wizard (because no one know). Later Ronya realizes about the contract marriage since Ertha is purifier, Zahid is a wizard.
(Another information: don’t forget about Essis, the God and Arantium, the betrayer who once was an angel in this story, they will play an important part, really really important)
While sleeping, Ertha dreams about Arantium that night. She sees Arantium was really mad at Essis. She’s been speculating that Arantium is not betrayer since this moment. When she wakes up, Ertha can’t breathe, Zahid helps her until she calms, they end up kissing in here).
Because they already capture Hirkan, they have a negotiation with Niacal and decide to end the war and Ertha offers a deal. Hirkan will come with them (Zahid and Ertha). Ertha will purify him. This happen without the knowledge of anyone in the Empire, only a few people will know, even Charles and Ethan don’t know.
The war ended quickly, then Zahid and Ertha go to Ishtaban Castle. They walk on the beach. While Zahid leaves her for a while, a man tries to flirt with her. Zahid comes, but the man still persistent, he doesnt recognize Zahid. Zahid attacks him in the end. Then Zahid and Ertha go to Arantium temple. The man from earlier brought his ally, turns out they’re pirates.
Zahid asks Ertha “which one would you choose? Fast and cruel or a little longer but less cruel?” Ertha is scared because she’s still traumatized by the kidnapping. Zahid says it won’t happen again, he will make sure of that and closes Ertha’s eyes.
***
2021-01-27 20:25 marked
Since I wrote this as a reply to a comment, might as well share for others. How did it get this long? Σ(  ̄□ ̄||) HUGE SPOILER (READ AT OWN RISK!):
So basically this is a story about reincarnation. Long ago there are 3 Children of God (children who are loved and blessed by God). 1st child who killed his lover. 2nd child who killed her son. 3rd child who killed his parents. Because of their sin, all 3 were cursed by God to reincarnate with dark mana (or dark magic within) and remember their past lives. Once they remember their lives, they will repeat their sins. 1st child will fall in love, remember his lover and kill his lover again. 2nd child will love her child, remember her past and kill her child. 3rd will do the same for his parents. They repeat countless reincarnation like this, basically living in torment for their guilt by killing their loved ones. As you can guess, the 2nd child is our MC Aisha (I think she's the great saintess from 500 years ago who was said will be reborn again), and Abel is the soul of her child she will end up killing if she ever remembers her past due to the curse. The medication MC is taking (as seen in the webtoon) is given to suppress her power and memory so she wouldn't remember. The one supplying this medication is a priest from the temple name Mikhail/Michael (?), who is the 1st cursed child of God. And as may suspect, our MC is his past lover. Michael is planning to kill MC before he falls in love with her again so that he won't suffer the pain of killing a loved one again. The reason why MC killed her child long ago was bcuz her child was in pain/sick and she couldn't help bear to watch him suffer, so to end her child's pain, she killed him. As for the 1st child of God, he himself couldn't remember why he killed his own lover. The 3rd child of God however, watching the 2 suffer from their sins, he tried to break the curse by killing the God himself but he didn't succeed (and ended up getting cursed too, with killing a parent curse). The 3rd child of God was the most favoured and he has the power to Procreate/Create life, so he ended up creating the world for the 2 other child of God hoping for them to break the curse so they all can be free (so basically the 3rd child is the author of the book MC read).
Our poor MC will start stopping taking her medication and that's when her power and memory slowly coming back (she had both black magic and white magic in her body). That's when she realize that she will end up killing Abel if this goes on. She will want to break their engagement and ask ML to kill her bcuz she couldn't kill herself as the curse will rebound any effort of self mutilation. Oh and also she was Janes (in her past life before she dies and got reincarnated and transmigrated into current body, Aisha), the person who guided ML to save the then orphaned Abel. MC as Janes, pleaded to ML to take good care of Abel and for him to promise her to kill anyone who will come to him in the future saying that they remembered their past lives. And ML promised Janes.
And in the current timeline, after MC remembers this, she asks ML to uphold that promise. ML is totally livid and their conversation is so heart breaking. ML refused, but MC said that with the curse she won't be able to stop herself from killing Abel, and she kept apologizing to ML for dragging him into this mess of a fate. She also said that now she had black magic, she could even control ML's mind (as black magic can brainwash people) if she wants (kind of hinting she might command him to kill her using that method if he continues to refuse), but ML kept refusing and hoping they find a way to break the curse together. ╥﹏╥
Anyway, since the spoiler is incomplete and I don't have all the details, some things happened and it's happy ending! They managed to break the curse and finally all three children of God can live in peace. MC and ML got to have their happy ending with Abel, creating a happy family.
So basically this is a story about reincarnation. Long ago there are 3 Children of God (children who are loved and blessed by God). 1st child who killed his lover. 2nd child who killed her son. 3rd child who killed his parents. Because of their sin, all 3 were cursed by God to reincarnate with dark mana (or dark magic within) and remember their past lives. Once they remember their lives, they will repeat their sins. 1st child will fall in love, remember his lover and kill his lover again. 2nd child will love her child, remember her past and kill her child. 3rd will do the same for his parents. They repeat countless reincarnation like this, basically living in torment for their guilt by killing their loved ones. As you can guess, the 2nd child is our MC Aisha (I think she's the great saintess from 500 years ago who was said will be reborn again), and Abel is the soul of her child she will end up killing if she ever remembers her past due to the curse. The medication MC is taking (as seen in the webtoon) is given to suppress her power and memory so she wouldn't remember. The one supplying this medication is a priest from the temple name Mikhail/Michael (?), who is the 1st cursed child of God. And as may suspect, our MC is his past lover. Michael is planning to kill MC before he falls in love with her again so that he won't suffer the pain of killing a loved one again. The reason why MC killed her child long ago was bcuz her child was in pain/sick and she couldn't help bear to watch him suffer, so to end her child's pain, she killed him. As for the 1st child of God, he himself couldn't remember why he killed his own lover. The 3rd child of God however, watching the 2 suffer from their sins, he tried to break the curse by killing the God himself but he didn't succeed (and ended up getting cursed too, with killing a parent curse). The 3rd child of God was the most favoured and he has the power to Procreate/Create life, so he ended up creating the world for the 2 other child of God hoping for them to break the curse so they all can be free (so basically the 3rd child is the author of the book MC read).
Our poor MC will start stopping taking her medication and that's when her power and memory slowly coming back (she had both black magic and white magic in her body). That's when she realize that she will end up killing Abel if this goes on. She will want to break their engagement and ask ML to kill her bcuz she couldn't kill herself as the curse will rebound any effort of self mutilation. Oh and also she was Janes (in her past life before she dies and got reincarnated and transmigrated into current body, Aisha), the person who guided ML to save the then orphaned Abel. MC as Janes, pleaded to ML to take good care of Abel and for him to promise her to kill anyone who will come to him in the future saying that they remembered their past lives. And ML promised Janes.
And in the current timeline, after MC remembers this, she asks ML to uphold that promise. ML is totally livid and their conversation is so heart breaking. ML refused, but MC said that with the curse she won't be able to stop herself from killing Abel, and she kept apologizing to ML for dragging him into this mess of a fate. She also said that now she had black magic, she could even control ML's mind (as black magic can brainwash people) if she wants (kind of hinting she might command him to kill her using that method if he continues to refuse), but ML kept refusing and hoping they find a way to break the curse together. ╥﹏╥
Anyway, since the spoiler is incomplete and I don't have all the details, some things happened and it's happy ending! They managed to break the curse and finally all three children of God can live in peace. MC and ML got to have their happy ending with Abel, creating a happy family.
2021-01-06 10:07 marked
SPOILER!!! PLEASE READ IF YOU WANT TO KNOW WHAT HAPPENED UNTIL THE END.