Reborn as a senior in high school, he meets his childhood sweetheart again and starts a counterattack to become a top student. In this life, the protagonist changes the miserable life of the heroine, so that she no longer suffers the suffering she once experienced. The two go to each other and live a sweet life together.
This book is more consistent with the title. The heroine's family is broken, and the hero provides support and encouragement. The heroine herself is very good, and they are growing together.
The heroine's family values boys over girls, which makes her feel inferior every time she talks about her family background and status, but the heroine herself is very capable. The female protagonist has been running away from the male protagonist because of her low self-esteem, and the male protagonist pursues her crazily. He loves her so much.