It Turns Out That I Am the Source of All Evil

When I woke up, I found that I seemed to have traveled to a strange world. "What? There is still a standard system for time travel. I was shocked." Wow, the most useless salted fish system has been bound, please host to fall asleep within ten minutes, and achieve the reward of 8 hours of exquisite sleep without interruption! "... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.