Space Marry Me / Would You Marry Me? / Marry Me in the Universe · 우주메리미 Walking on Thin Ice / Eun Soo Good Day / Good Day for Eun Soo · 은수좋은날 Serendipity's Embrace / Is It Fate? / Is It a Coincidence? · 우연일까?
Nightly Photo Studio / Midnight Photo Studio / Photo Studio Limited In Night · 야한 사진관 Gold Spoon / The Golden Spoon · 금수저 (Geumsujeo) Affection / Attachment / The King’s Affection · 연모 / Yeonmo Graceful Friends / Elegant Friends · 우아한 친구들 Revolutionary Love / Byun Hyuk's Love · 변혁의 사랑 
