Song Xiaocheng, who was in a different class in the first year of high school, and Jiang Yubai, who had an ordinary family, should not have crossed paths, but they were actually placed in the same class in the second year of high school. Jiang Yubai disagreed, so he always wanted to embarrass Song Xiaocheng. But as soon as he met Song Xiaocheng, Jiang Yubai felt familiar, but he was not sure where they were.
Intention: I can give you a correct answer to any problem, but you and I can't figure it out.