Tensei Shitara Slime Datta Ken (WN) - Chapter 337

Liu Yong has a pet snapping turtle that can grow continuously. The bigger it gets, the rivers and lakes can no longer accommodate it, so he can only go to the sea to dominate.

This is also a magical snapping turtle. Liu Yong can communicate with it without barriers, and the attributes and skills of the snapping turtle can also be shared. Therefore, someone who is the owner of the snapping turtle also criticized it.

- Description from novelbuddy

The leader of the thousand demons, the Demon God Chun YeoWoon. Due to an unfortunate accident, he had been sent to the distant future.

The legendary mana finally reached planet Earth, causing all living things to officially enter the path of evolution.

A war veteran and an anime fan as well, he got into anime by watching it with his grandson after his retirement, his grandson loved pokemon and so did he also came to like this world of pokemon where people didn't kill each other and people used to have fun with there pokemon, after watching Pokemon with his grandson and playing with him all day he got back his childhood which he could never experience due to the cruel war, and as of now our MC has turned 82 years old he was very satisfied with his life with no regrets and waiting for death to take him away but will death be is end or will it start a new beginning, a new legend.