I Became a Useless Guide, but My Juniors Are Obsessed with Me

'''Introduction to the Work: A-class esper, Haesung, met his death while closing a gate. It wasn't that he had no regrets. He was worried about the juniors he left behind. Still, he thought he would finally be free from his arduous life... "...Huh?" ...Who are you? Five years later, for some reason, he opened his eyes in someone else's body. And even... The personalities of his once adorable juniors seem to be weirdly off? "Whether you grab someone and threaten them or cause a ruckus and die, it's none of my business. I just need to do my guiding and go." 'Choi Yul', who used to follow him like a puppy, is glaring at him as if to kill him. [Guiding. Room 2011.] [Guiding. Room 30...