Start over with the System

An ordinary white-collar worker accidentally returned to his childhood, and unexpectedly got a system to see how he changed his life. After completing the housework, his IQ increased by one. Congratulations to the host. He became the first in the school. He has three lottery chances. This book belongs to the time-travel genre. In the future, I will write about the Douluo Continent and the fight against the Lord of the Sky. If you don't like it, please don't criticize me. I am a novice author and a student at school. The updates are slow. Please forgive me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.