Entrance to infinity castle (Demon slayer season 4 episode 8 ost)

Go Shiina  

귀멸에 칼날 4기 8화 마지막에 나오는 "무한성 진입"의 피아노 커버입니다.

This is a piano cover of "Entrance to infinity castle" from the last part of episode 8 of season 4 of Demon Slayer.