Good Bye, Dragon Life

There was a story about an old Dragon with great power. He was undefeatable and no one was able to even touch him. But then a human succeeds in killing him. After that god reborn that dragon as a Huamn in a small village His name was Dolan and he got some pretty works. He has to work hard and perform various things in his life. Celina, a girl with an attractive personality and was looking for a life partner. She is a Lamia who has a part from the snake and another from a human. No one loves her and then Dolan Accepts her. They started to get close and for that, they had to challenge a lot of problems