Su Yan won the lottery jackpot and was about to start a good life, but was told that it was a resettlement fee and was thrown into another world. He drew the templates of King (One Punch Man) and Okada Takeo (My Story). He first met Sano Shinichiro inexplicably and founded Black Dragon together. Later, he enrolled in Suzuran. Here, you can see the strongest Suzuran lineup in history, including third graders, Hayashida Hui, Boya Muramichi, second graders Hanaki Kurihu, King, first graders Tsukishima Hana