polar attraction

swept up in a housing swindle, biya and changsik end up as unlikely roommates but biya has a secret that doesn't bode well for her tricky co-ed housing situation when changsik wakes up one night to find her straddling him, completely naked, she admits to being able to see ghosts needy, horny ones with very specific bodily needs. with ghosts flocking to their room every night, the two newly met strangers must figure out a way to fend them off!