어머니로부터 모텔을 물려받은 경숙. 그 묘한 분위기의 모텔에는 금요일 오후 두 시만 되면 어김없이 두 남자가 경쟁하듯 503호만을 찾는다. 중년 남 ‘수민’과 또 다른 남자 ‘배관공’이 그 주인공. 중후함을 풍기는 ‘수민’에게 관심이 가는 경숙은 그가 왜 같은 시간에 혼자서 같은 룸만 찾는지 궁금해진다. 호기심을 못이긴 그녀는 마침내 503호에 CCTV를 설치하는데…
Min-joong and Ga-hee are a campus couple and friends with Geun-tae. Geun-tae has a crush on Ga-hee and asks her out to dinner to tell her how he feels about her. Ga-hee knows how he feels but she tells him she is in love with Min-joong and doesn't acknowledge his feelings for her. Geun-tae isn't happy with how Min-joong treats Ga-hee and feels bad for her. So Geun-tae comes u
Two women start living with a man who lives alone.The women introduce themselves as sisters looking for their long lost father and they start to seduce the man. Actually, these women are a serial killing duo who only target men who live alone. In the end, the man loses his life. While they are celebrating, a boy calling himself the man's brother, appears in front of them one day. He looks and sounds just like the man but has a completely different personality and he's nothing like the two women has ever seen before.