Oh! Boarding House / Boarding House Number 5 · 하숙집 오!번지
Monstrum / Strange Object / Attack of Strange Object / Monster / Water Monster / The Accident: Attack of the Monstrous Thing · 작서의 변: 물괴의 습격 (Jakseoui Byeon: Moolgwoeui Seubgyeok) / 물괴 (Mulgae / Moolgwoe) 
