I Just Want to Cultivate Quietly and Become an Immortal, but My Strength Doesn't Allow It.

Chen Shi traveled through time and awakened the "One Certificate, Forever Certificate" system - every time he breaks through a realm, his combat power is permanently at full level. He just wants to hunt and raise dogs in the mountains, but evil ghosts come to visit, demonic cultivators massacre the village, geniuses provoke... The whole world is forcing him to take action. I really just want to keep a low profile, but my strength doesn't allow it!