At the Beginning, I Was Raped by the School Belle

"Ding! Congratulations to the host for receiving the sign-in system reward of 1,000,000,000 yuan!" After accidentally receiving a huge bonus from heaven, Chen Fenglai thought she was about to reach the pinnacle of her life! Who knew... However, the system requires him to sign in with Yang Yuqing, the school belle of Gongzhou University, for 365 days, otherwise, it will become his loan! Helpless, he had no choice but to enter the tiger's den alone... As a result, something happened on the first day of signing in...