Master, She Fell Asleep Again

My name is Hanchen. I woke up in a stream, remembering nothing but my name. But I am strong. So strong that a yawn can overturn half a mountain, so strong that a passing immortal would kneel down after just one look at me. I decided not to delve into the reasons - after all, it was my lifelong dream to be a salty fish. Then I picked up an apprentice, provoked a bunch of demons and gods, and found that they were all stealing my things. Okay, wake up and clean up later.