[MTL/BL] I'm really not your cub

I'm really not your cub
我真的不是你家的崽
Author: Sanye Tan 三夜檀
Latest: Chapter 54

This is not my story. It's translated with google, but it is pretty easy to read if you inverse pronouns. No smut either :(.

Lin Su suddenly discovered that the world he passed through was a book. He is not a child of the Lin family, but Han Jin, a poor repeat student who has just been transferred from his class. In the plot of the original book, he bullied Han Jin in various ways. Feeling guilty, Lin Su decided to make good compensation to Han Jin and bring their identities back to the right track. "Dad, Mom, I'm actually not your biological child!" "Baby, is it because you are too tired from studying? If you are too tired, we won't go. This is pocket money, you spend it first, and if you don't have enough, you can ask your mother for it. "My son, the company has been too busy recently. Is it possible that the time that Dad spends with you is a little short? This is pocket money. You spend it first, and if you don't have enough, you can ask Dad for it." Lin Su held the bank card, a little dazed, and he How can I convince my parents that he is not a cub of the Lin family? He wanted to make up for Han Jin, secretly packed Han Jin's three meals and supper, found excuses to send water, books and money, and offered to be Han Jin's deskmate to make up for him... As a result--Han Jin forced Lin Su into a corner , asked blankly: "Tell me, do you like me?" Lin Su: "No, no, I just want to make it up to you." Han Jin paused, grinning his white teeth: "Make it up-that's fine, you Let me kiss first!" Lin Su, who was "bullied" by Han Jin, realized that something was wrong with the development of the plot. The little pitiful thing in his eyes. Han Jin said with a sinister smile, "It's too late, if you enter my household registration book, you are mine!"