The Martial Artist Turned Movie Mogul - Chapter 12 - 11. Did the younger female student get in through the back door?

At some point in the 21st century, the Christian God stopped listening to the prayers of humanity. Monsters with colossal strength and endurance began to emerge and humanity entered its darkest period.

I got the weakest skill Tamer from God. Because my life is in danger, I decided to leave the village and go on a journey! While on a journey I discover a monster that can be tamed! It’s just a weak slime, that can die with only a poke. Various things are scattered on the ground along the way. When I picked it up, it became something amazing. I’ll turn my life around and find a place to live peacefully!

Death is sometimes not the end!
Dead prison!
This is a magical prison. It has the ability to draw the souls of the dead people of the world, and it also enables people to gain the ability of the souls of the dead.
When Qin Song woke up, he was shocked to find that he had come to the world of One Piece, and even more surprised that he found a prison in his body…..

- Description from Uukanshu

Finding himself in an Last Airbender without an airbender around, a transmigrator waterbender goes on an adventure to stop the worst from happening to him.