My Koi Sister Is Four Years Old and Her Seven Brothers Are Doting on Her.

A young lady from a rich family who had been living outside the home was bullied all day long until she was found by her biological parents and lived a life of being the group's favorite. His biological father is a powerful and legendary figure in the business world. Who would have thought that such a big boss could be a slave to his daughter! The biological mother is a famous piano master, but she is a double-standard parent who has a daughter and forgets her son. The eldest brother is cold and taciturn, and is a big boss in the business world, so everyone who sees him has to avoid him. The second brother has a superior IQ and is the youngest professor in the history of the scientific research department. The third brother has suffered from autism since he was a child, but he is the world's top hacker. The fourth brother is obviously top-notch, and a random Weibo post has hundreds of millions of likes. Fifth brother is a genius doctor, the only one who can compete with the Lord of Hell. Sixth Brother is the aloof and bully in the school, and no one can offend him. The seventh brother is the little bully among the children. Wait, isn't this the path of a winner in life?