In the first book, the heroine goes to her aunt's house on Ao Island to avoid marriage. She meets the hero and asks him about the illegitimate child of the heroine's father. There is a twist later! The character descriptions are great! ! The second book feels overweight in the new year! ! He says he doesn't like the heroine, but actually he cares about her more than anyone else! The back is super sweet! The third book is the Brother Next Door novel, but it's also very sweet! The fourth book is a little bit sour in the early stage, but it becomes sweet in the later stage!