Introduction: He was a third-year high school student who was an orphan. Because of his best friend, he had been tricked to steal a tomb. you son of a b * tch! I have already said that tomb raiding cannot be done. However, you refused to listen to me, and now we have fallen into this cave!” And this thousand-year-old ancient tomb had started to collapse… In order to save himself, he hid in a mysterious coffin in the ancient tomb!...