I'm in Fantasy, Free from the World

An ordinary person who has seen through life, and a system that explores the true meaning of "unification of life", meet in the city, and travel to the fantasy world. What kind of story will be born when the two meet and intersect... Fight all the way and reach the top of the world? Plain and simple, lost in everyone? Do whatever you want and be at ease? Just watch the changes in the world, the ups and downs of the sea? Time is like a knife, how many people can transcend it? ... Family affection? Love? Brotherly love? Fellowship? ... An ordinary person or an extraordinary person? Life is just a matter of multiple choice questions. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.