The Strongest Alliance Leader on the Shore of Ledou

He was originally a hard-core player of Sui Tu and a member of the T0-level powerful alliance. He died suddenly two days after having a liver attack in the dormitory. However, God loved him. Yes, he traveled through time and space to a parallel world and obtained the system. This is a world where Sui Tu is respected. See how the protagonist makes a mess in this world. You can discuss it in the comment section whether it's a single heroine or a harem. I haven't decided yet. I'd like to ask for some flowers at the end. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.