Flying Penguin Single • 2026

Lean On Me Single • 2025

Study cafe Single • 2024

Serendipity's Embrace (Original Soundtrack) Pt.7 Single • 2024

First Love X *23# (첫사랑 X 별이삼샵) Single • 2024

Time Machine Single • 2023

Beginning is the First Kiss OST Part.3 Single • 2023

Coin karaoke Single • 2023

My One and only Single • 2023

Smiling Single • 2023

스티커 사진 21univ. • 722K views

Smiling 21univ. • 127K views

🍂 '21학번'이 부르는 츄 - 일과 이분의 일 💕 [COVER]🎤💫 21univ. • 494K views

Flying Penguin 21univ. • 20K views

🌼 21학번이 부르는 '제이세라 - 사랑의 바보' ❤️🤪 (Cover) 🎤💫 21univ. • 224K views

Study cafe 21univ. • 108K views

Time Machine 21univ. • 139K views

Lean On Me 21univ. • 14K views

❄️ '21학번'이 부르는 미유(Mew) - 딴딴따단 👰‍♀️🤵‍♂️ (cover) 🎤💫 21univ. • 165K views

☀️ 21학번이 부르는 '미유(Mew) - 사랑이지 말입니다' 💕🫡 (Cover) 🎤 21univ. • 36K views

Honey Voice Korean Ballad Playlist • YouTube Music

Korean Female Singers' Mellow Ballad Playlist • YouTube Music

Sweet Korean Love Songs Playlist • YouTube Music

Delicate Korean Indie Music Playlist • YouTube Music

Romantic Korean Ballads Playlist • YouTube Music

Happy Morning Korean Acoustic Playlist • YouTube Music

Spring Korean Indie Music Playlist • YouTube Music

COVER Playlist • 21학번 • 58K views

스티커 사진 Playlist • 21학번 • 8.7K views

코인 노래방 Playlist • 21학번 • 2.4K views

웃는거야 Playlist • 21학번 • 1.4K views

지치고 힘들 땐 내게 기대 Playlist • 21학번 • 1.1K views

자연스러운 만남 추구 Playlist • 21학번 • 803 views

걷자, 집앞이야 Playlist • 21학번 • 779 views

타임머신 Playlist • 21학번 • 662 views

스터디 카페 Playlist • 21학번 • 358 views

Singing Room Playlist • 21학번 • 264 views

Ha Yea Song 2.84M monthly audience

Boramiyu 1.09M monthly audience

Kassy 19.4M monthly audience

Lee Boram 3.93M monthly audience

KyoungSeo 3.77M monthly audience

GyeongseoYeji 2.01M monthly audience

J-Cera 3.11M monthly audience

YEWON 1.11M monthly audience

Cha ga eul 333K monthly audience

Sunny Hill 886K monthly audience