If she has memories of her past life and knows she is the heroine of an otome game (which considering she knows the targets and that she is heroine despite there being other reincarnated people, means she must know the game itself), why does she think that the villain belongs to her? It is the villain, not a capture target!
Also, chapter is extremely broken and confusing to read towards the end, you probably want to remove some pages from another manga that snuck in, and some pages I assume are credit pages that got out of order.