Time Travel Failed, I Am Invincible!

"Ding! System time travel, target... System failure, system failure, time travel failure! The system's millions of years of cultivation are scattered." Yang Hao:? ? ? ? ? Could this still fail? Diaosi Yang Hao accidentally got the Moonlight Box. He originally wanted to travel to another world to show off his talents. However, the system failed during the journey and he automatically gained a million-year cultivation and became invincible in the world. Yang Hao lamented how lonely it was to be invincible. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.