The Mature-rated Boys' Love horror webtoon from Lezhin that became a global manhwa hit! Yoon Bum, a scrawny and quiet man, has a crush on one of the most popular and handsome guys in his college: Sangwoo. After the two cross paths again during their military training, Yoon Bum's feelings grow in intensity until they become an obsession-and he breaks into Sangwoo's home. But what he sees inside is not the Sangwoo of his fantasies; his dreams of this alluring man abruptly turn into a nightmare.