Invincible! This person has lived for a billion years - Chapter 804 Top-level manager

When Yao Ling saved a handsome man, she never thought that there would be a day she would propose a marriage to him.

This is a world where a king is the most powerful.

It has been more than ten years since he was transported to another world. The protagonist Deris Fahrenheit, who has became a magician with special circumstances, was freely enjoying his life in this world. However, a girl appeared before him and asked him to make her his disciple. That girl seems to be a transported person――

It’s a story of him who becomes the girl’s teacher and trains her to achieve her revenge (?) in otherworld.