810 Room , a perverted man after woman lost their favorite halo in her pour liquid attempt to burn the corpse , but having no lighter ; 801 rooms , three gang are waiting for to meet their own leader , but but found that after using the toilet when the leader of toilet blockage; room 813 , a married woman is a house on fire with their lover , and her husband waiting at the door unto the bed ; 802 room a lone killer was holding ice plug , but doing nothing . All because the hotel staff RYU Seung -beom could not care less , four rooms will be a pile of unexpected things ...