Kawaii Kagawashii Omae Dake ga Boku no Koto wo Wakatte Kureru (no Darou ka)

is a Japanese light novel series written by Kerima Kaji, with illustrations by Nyumu. The series began publication on July 10, 2020 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
I was a ronin who lied to me as a student at the University of Tokyo at the alumni association. If a lie is revealed, life is over ... Alright, let's die! Dead and reincarnated in another world! I'd like the one with the settings I wrote when I was in middle school! There is no such good story, and the silver-haired Lori devil, Drorfinis, appears in front of me who suffers between hell.

She says she will teach you all the pleasures of the world in exchange for her soul. Eh, I can't die yet ...? But if that was the case! I'll die after looking back at those who have been afflicting me so far! First of all, Risa, a female college student who works part-time! I'll transform into a handsome guy and suck him up!

I just want to commit suicide, but the devil won't let me die until I "death" !? What kind of romantic comedy is it!