지워지지 않는 11자리 번호 (feat. 문현아)

We Loved

Bolbbalgan4 & 20 Years of Age

Summer Night (feat. Twenty Years of Age)

YOONA

君という季節

TWENTY YEARS OF AGE

Honestly, I Like You

20 Years of Age

Awkward

Bolbbalgan4, バニラアコースティック, Sweden Laundry, 20 Years of Age, Letter Flow, Kim Jisoo, WH3N, Boramiyu & Choi Yu Ree

Happiness is all around

Bolbbalgan4, バニラアコースティック, Sweden Laundry, 20 Years of Age, Letter Flow, Kim Jisoo, WH3N, Boramiyu & Choi Yu Ree

샌디에고 (feat. 레이윤)

20 Years of Age

걷자, 집앞이야 (feat. 주예인)

20 Years of Age

Spring With You (feat. Twenty Years of Age)

バニラアコースティック

Romantic Wish

Sweden Laundry, バニラアコースティック, Kim Sa Rang, Kim Jisoo, 20 Years of Age, Letter Flow & Bolbbalgan4