I Don't Want to Be the Germophobe Villain's Guide

Most espers can be guided by anyone except the villain of a popular dating sim, Claude Dunheartt. Claude’s allergy to guiding makes him prone to powerful outbursts. But when Rose Valentine transmigrates from the modern world, she becomes the only one who can guide him. Rose is a veteran player of the game and knows how evil Claude is. But after getting to know him, she wonders: is he really trying to kill her, or is he seeking the only comfort from the pain he’s lived with all these years?

(Source: Tapas)