Stranger: with the Sign in My Hand, I Am Invincible!

Cao Feng who traveled to the alien world. He was hunted while still a baby. But fortunately, Zhang Xilin picked him up and raised him. Unexpectedly. Accidental awakening check-in system. Just sign in and punch in every day to get generous rewards provided by the system! What secrets, weapons, guardian spirits, special physiques... Etc.! Therefore… When Cao Feng grew up, he suddenly discovered that he was invincible! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.