Chu Yi, who grew up in an orphanage, integrates Yan Ba, Xueba, and Physical Bully, and met Xie Nan, who has excellent grades and a great family background, after transferring to the second year of high school, he plays the world, he is unruly, and he "Master, Lao Tzu" does not leave his mouth, but when Chu Yi raised his head in his arms, licked the Adam's apple on the tip of his tongue, and slowly spoke, "Xie Nan, I don't want to knock other people's sugar, I also want to eat the bitterness of love." His ears were red from head to tail, and he was so nervous that he stammered. The little wolf dog outside and the little milk dog inside the little Xie Ye VS A and sassy, domineering mathematician