Original Song by Yerin Baek(cover of The Black Skirts)

Instrumental by All VC (https://www.youtube.com/watch?v=MTd55XOhyGY)

Yerin Baek - Antifreeze Cover by Gingerta

Original song by Yerin Baek, Monika, Lip J

Instrumental by All VC (https://www.youtube.com/watch?v=5_xjSe95bME)

Yerin Baek, Monika, Lip J - The Other Side (너머) Cover by Gingerta

Original song by Baek Yerin

Instrumental: https://www.youtube.com/watch?v=vp9JwMF7fTs

Original Song by Younha

Inst(내장탕) [https://youtu.be/nsZYctDUNV4]

Original Song by IU and Suga of BTS

Instrumental: https://www.youtube.com/watch?v=MVE-QnCMLCE

Original song by Heize
Original Soundtrack of It's Okay to Not Be Okay

Instrumental: https://www.youtube.com/watch?v=Gkq4tDym_W8