After the Dungeon Died, I Changed My Job to Evil Creature!

Rossi is an ordinary college student except for his appearance. His only specialties are flattery and pretentiousness. When a character like him enters the world of infinite flow, he usually dies at the beginning and becomes cannon fodder for the protagonist in the comparison group. And Rossi clearly knew that his cheerful and talkative little boy Ran was the protagonist of this book, because he was the one who walked through the book. "Generally speaking, those who wear books will have golden fingers... Maybe I can also be the protagonist of a second creation?" With this in mind, Rossi started his first infinite dungeon - he survived to the end as he wished, and then the moment he left the dungeon, he was undoubtedly dead. The kind that is really dead. His identity as a player was erased and replaced by the identity of an evil creature, and he became a dungeon-appointed wage earner. And his camp mentor was the boss who gave him the final blow in the previous dungeon. Unexpectedly, Rosie was a wretched person. He relied on his skills of flattery and pretentiousness to make it all the way to the end. He was successfully promoted and even reached the BOSS position in the final copy of the protagonist group. Young Tameran:...? Cp: Mentor of a certain camp Motto: Don't give up hope