[Exorcist Yeom Jueon x Hong Yoosin,who is possessed by a lustful ghost] Every night,Hong Yoosin has a dream in which he is raped by a monster.As an aftermath of these weird dreams,he suffers from sexual frustration and his everyday life becomes difficult.That's when Yeom Jueon,a man introducing himself as an exorcist,shows up.While living together,they both start a routine ritual to exterminate the monster...