Disciple, My Master Will Come Later.

Zhang Yifan traveled to the fantasy world and awakened the invincible time system. He was invincible for a period of time! The system can do tasks to increase the duration of invincibility and improve the system level. "Master, the dragon meat you invited us to eat last time was the son of the dragon ancestor, and now he's here!" "My good disciple, you go and support me first. Master, I'll be here later!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.