
Ok so first of all I want to warn that this is a spoiler!
Sorry this is a warning(another) THIS IS AJ ACTUAL SPOILER FROM THE NOVEL SO PLEASE IF YOU DONT WANT TO BE SPOILED LEAVE.
JUST A LITTLE MORE
YOUR ALMOST THERE
PFFTTT ε=ε=(ノ≧∇≦)ノ

Actual spoilers down here
As I remember after the "ready to make clothes". Pellet will resign as Lombardis teacher ordered by Tia. By then Pellet will now be "on his own". Tia instructed pellet to tell lilac that he will still be continuing to teach tia because she's smart(they wouldn't have anymore reason to meet so ...). Tia then instructed pellet to buy a building.(THE START OF PELLET CORPORATION, sorry my English sux but if you have questions regarding the novel feel free to ask me and I'll try to answer them).

That's probably bellesac. So what happened is bellesac annoyed tia (probably he called her half-blood). Tia and bellesac and the other Lombardi fought and apparently bellesac got really mad at tia and Tia's nose started to drip blood. She then lost consciousness. The twins saw bellesac abusing tia and they ran to her. She uttered "Don't touch bellesac"(in her mind, don't touch him because I'll be the one getting my revenge). People misunderstood Tia and they thought that Tia is an angel that doesn't want to retaliate. This got Lulac mad and got Bellesac to stay away from Tia for awhile. Also Viege got a nice scolding from Lulac.

11y/o(not sure), Lulac wabted to use the 2nd pronce to pressure the empress. So, it was known that the 2nd prince was missing(he cannot be found). And florentia actually heard his grandfather and helped in looking for the 2nd prince(he was in the abandoned annex) and so, Florentia said she knows where Perez is and she will guilde grandpa. And so that happened thus the Reunion happened. (Poor perez, he was abused af). So, whay happened next is, Lulac sponsored Perez and Lavini won't be able to touch him anymore since Lulac is protecting the 2nd prince

I thought the other prince was the second lead
╮( ̄▽ ̄)╭
Anyways this is my last question, as much as I want you to tell me everything I'm gonna save everything else. You know the thing with Tia's Auntie? The divorce thing, did it actually happen? Or did his Aunt's husband had a change of heart? What happened to the twins??

The husband of shannet has an affair with someone for 6years. In the past the husband was extorting money from the Lombardis and got away with it but in this timeline he got caught thanks to the help of tia. Also in the past timeline, after the divorce of shannet she isolated herself from everyone but in this timeline all I can say is that she is an MVP(๑•ㅂ•)و✧ trust me THE HUSBAND IS A PIECE OF SHIT. Also regarding the twins, they went with their father in the past timeline. But in this one, they despised their father after finding out the truth. Also bonus: The husband got into a debt and was put into prison alongside with his affair(good for them)

What's wrong with both the Uke and Ex-Seme talking it out? And some argues that if they talk it out they might date again. So what though? At this point of the manhwa both are hurting. And srsly tho the best solution could either get back together or avoid each other until both gets their closure

Same, I don't really hate taejoo. It's understandable that he'd find a new partner if for so many years, he and everyone else believed Yoon was dead. The only thing I didn't like was him brushing off Yoon like that as soon as Yoon came to find him but I'm sure they can talk it out once all the pain is gone...
The real villain here is the other uke who manipulated taejoo t-t

Yoon already moves on from his ex so that won't happen. and if they do get together after how Tea treats him and didn't bother to hear his side of the story in such a disgusting way, it will be a toxic relationship. which is fine if you like a toxic relationship but I doubt Yoon wants that or many other readers.
So, Bellesac, and other dude were playing with a ball, and as I recall they didn't hit Florentia with the ball on purpose, the ball bounce off somewhere. While looking for the Ball bellesac, and other dude saw Florentia that she got hit with a ball, this caused Tia's nosebleed. By then, Bellesac started calling Florentia names again such as "half-blood", etc. This angered Florentia and tossed him some dirt, which made Bellesac Mad. When he was about to hit Florentia, the twins stopped him just on time. Florentia at that time was about to pass out and when the twins wanted to take revenge on Tia. Well, this is where the misunderstanding happen. As the manhwa stated, Tia said "Don't hurt Bellesac" and as you recall she was talking in her head(DONT HURT HIM BECAUSE IT IS MY JOB TO TAKE ON REVENGE FOR MYSELF(or context similar to that)). The twins misunderstood Florentia as a child whos very kindhearted and a child who does not want to retaliate. The rumors spread fast in the mansion, saying that Florentia is actually an angel since she didn't want to retaliate and acted really kind(The maids gossips a lot). Lulac(Grandfather), then of course heard of this and got really mad(Fyi, Lulacs favorite grandchild is Florentia) (I'm stopping here since the chapter stopped here)(๑•ㅂ•)و✧
Hate to break it to you, but he threw the ball to Florentia on purpose, even the novel states it
"as I recall", oops sorry. I read it like a month ago