Hajime sacho and Hikakin YouTube BGM.
はじめさちょとヒカキンさんの BGM サウンド。
It is used by most of UUUM YouTuber.
+ Scare BGM
+ Surprise Appeared
+ Honor BGM
+ Only Surprise Effect
+ Fallen Effect
+ Hit Effect
+ Surprise BGM
+ Hajime Ending
+ Sad BGM