One of my top. Family trope.
Mc is killed as the great arch mage and is reincarnated as the princess (Same timeline) (No going back in time or in the future). Her new life is as the 3rd child of the Hyperion Kingdom, the first daughter and the youngest child. Her family at first distant end up falling for her. For the dad it happened when he went to check if she alive and she ended up smiling at him and she got him. Next was her fraternal twin big bros, when she was abducted and the twins were on the way to see her they had already found her intresting, ended up killing the abductor, covered in blood but the baby mc still smiled at them and poof cupids arrow. All 3 falls in love with her. They become teddy bears around her. She ends up growing up more and more. We meet Ml who was mistreated by his family. Arcama(where she was archmage) ends up finding out she is the princess. They end up abducting her undersome else the ml tries to save her but she turns him back to tell her father. The princess and makes talk and she said she can't go back with them because she so small and doesn't have her powers back. They get sad but they realize it's true and leave. Her father and brothers get there and exterminate the mages cover (people they fooled to help kidnapp her). Time passes and ends up meeting someone from her past life who is pure evil and he knows who she is and wants to have fun with her. He is a entity that devoured all the sins and has taken over a king from another land. He pays her a couple visits and causes problems. Time passes she gets her team together, the ml, head mage of their kingdom (she more powerful tho), and a merchant who always causes problems. The princess new something was gonna happen and low and behold it did the Arcame mages attacked the Hyperion Kingdom and tried to take the princess by force also telling her family she was the archmage. She puts her plan in action and split up the two head mages also each brother follows one. Some get hurt but she ends up saying that she had enough and she can't go with them. Long story short no one died but they were sad because she doesn't want to go with them and they feel like she doesn't love them (btw she had saved both of them in her pastlife). Her family finds out her story and basically said they don't care about her past because she is their family now. They ended up all coming to terms and she is going visit Arcame 3 weeks a year.
Love the family love love. The bros are my fav characters they just are. The dad is a big teddy bear. Love how they get jealous of each other. The ml is a cutie. The mages kinda make me sad but I get them.
Updating.
The Youngest Princess