Bakumatsu Rock: Mystery! Onsen Kaijiken ze yo!!
Anime English Name: N/A
Anime Native Name: 幕末Rock 湯煙推理劇[ミステリー]! 温泉怪事件ぜよ!!
Status: N/A
Episode Count: 1
Genres: Music, Mystery
Release Date: 2014
Duration: 23 mins
Country: JP
Average Score: 49%
Description
Unaired OVA bundled with the game Bakumatsu Rock: Ultra Soul.
An incident has led to someone's death at Teradaya, which the gang went to for a day trip. A "69" on the victim's leg will be the key to solving the mystery.
(Source: MAL News)