You Are the Apple of My Eye / 그 시절, 우리가 좋아했던 소녀 / Those Years, The Girl We Chased After Together / The Girl We Favored Back in the Day / Geu Sijeol, Uliga Johahaessdeon Sonyeo

Karma / 악연 / Evil Destiny , Bad Relationship , Ill-Fated Relationship , Akyeon

Way Back Love / 내가 죽기 일주일 전

Something Is Not Right / 무언가 잘못되었다

을의 연애 / Business as Usual

My Love, My Bride / 나의 사랑 나의 신부 / Naui Sarang Naui Shinboo

My Heart Puppy / 멍뭉이 / Meongmungi / Puppy /

Dr. Romantic 3/낭만닥터 김사부3/ Romantic Doctor Kim 3

The Matchmakers / 혼례대첩 / The Wedding Battle , Marriage Battle , The Battle of Marriage , Wedding Contest , Sending Me to You , I Send Myself to You , Hoonryedaecheop , Neoege Nareul Bonaenda , 너에게 나를 보낸다 , The Matchmaker

Secret: Untold Melody / 말할 수 없는 비밀