When Mu Fan woke up, he traveled to a parallel world called the 2D. A sister named Samu lived on the upstairs of his home. There was a childhood sweetheart named Qiu Tinglixiang in the hospital. Fortunately, he opened a fantasy system called the 2D. The food he made was sold all over the world, the songs he sang spread throughout the world, the novels he wrote were well-known, and the games he created were famous all over the world.