This is what someone else wrote I’m going to copy and paste it
SPOLERS……..
1. MC will regain memories from what I had heard. I think at this point, ML tells the truth (about him regressing as well). Afterward, MC leaves for some time but gets back together with ML in the end. I don't know what happens to MC family though.
2. MC did steal the documents in his first life. Given his personality (good natured person) plus we have all seen how he longs for acceptance, it was a lapse of judgement and it was a time of his vulnerability.
This is my speculation: I don't necessarily think ML is testing MC (or at least not maliciously). Though ML knows MC was a scapegoat, I mainly think ML wanted MC to stop working to be physically separated from MC family (cause they are trash) and redo their arranged marriage life better (treat MC better in 2nd life). Even if MC still stole the documents again, ML won't react as bad as 1st life, leaving better memories for MC in 2nd life.
3. From what people had said, ML does love MC in both 1st and 2nd life.
In 1st life: After forcefully bonding with MC, ML saw MC's memories and feelings (which what happens during bonding) and ML felt guilty for his treatment towards MC. ML wasn't sure how to make up for his actions while MC was spiralling down emotionally until MC, full of pain, killed himself with gun. ML, feeling guilty for causing MC to die, killed himself with the same gun.
2nd life: While ML loves MC.. yes, ML seems to driven alot by guilt to do all this in 2nd life. Many people had commented on that observation and I agree with it.
4. I personally think ML will fall over heels with MC (if he hasn't already yet in 2nd life). I think ML is in love with MC already when 2nd life began. Though I think the reason why ML seems rather distant (yet affectionate from a distance) is cause he is driven alot by guilt (and spoilers had said that ML is suicidal during 2nd life, further proving that ML is driven by guilt to treat MC better in 2nd life).
I am confused, I see comments saying that this is a 2nd life? and the flashbacks he gets are from his previous life? Can anyone please explain cause I cannot seem to stop being curious and keep confusing myself.