1:47:42
[2hour] 공부할 때 듣기 좋은 애니메이션 OST 피아노 커버 모음 | Animation OST Piano Cover Collection
3:10:08
A collection of emotional piano music for dawn, very sad music, music for reading and studying.
2:02:56
Peaceful Fantasy Music for Relaxation & Study | Happy Life of a Hobbit
2:58:13
Lofty Library 📚｜Soothing and Relaxing Jazz + Rain Sounds｜Study & Work Music｜Animal Crossing Ambience
8:14:30