Rebirth Back to 2019

In 2022, Chen Xiao accidentally returned to 2019 due to an accident. All the regrets he had had were made up for. He became a new genius in 2022, a world sports champion, a champion of various competitions, and a Nobel Prize winner. He once abandoned his girlfriend and returned to him with a licking face. Friends and teachers all regarded him as an idol... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.