Bone King: the Return of the Supreme

Peroroncino looked at the gray name in his friends list and couldn't help complaining in the guild channel, "Is Beruliba going to let us go?" Taqimi's message popped up: "It's him after all, maybe he got caught up in the company's affairs." Momonga sent an embarrassed expression: "He's never late." A week later, Ulbert brought the news of Beruliba's death - killed in a traffic accident. At least that's the apparent cause of death. When he opened his eyes again, he found himself standing on the desolate land of the demon world. The demon's body retained all the power of the game character. He wasn't quite sure why he was reincarnated like this, but the familiar World Tree game system had been engraved into his soul and became his only support in this foreign land. At this time, the Great Underground Tomb of Nazarick had just traveled to the same world. His old friends - Momonga, as well as the NPCs he personally designed - are taking action in this new world, unaware of his "lateness".