The Strongest Brother System

Su Mo can do a lot for Su Weiwei, but what can Su Weiwei give Su Mo? He even said that Su Mo was not her brother. In the end, Su Mo had to lick her and apologize. Even though they are brother and sister, the younger sister is not too young and does not understand everything. The protagonist really has a bad life. He only lives to serve this little sister in a narrow and humble way.

Great author, is this book about orthopedics? Or a British court? ?

I don't like this kind of comedy style too much, especially the male protagonist. In these chapters, I always feel like he is mentally retarded (personal opinion, feel free to criticize if you don't like it.)