Bakumatsu Rock: Mystery! Onsen Kaijiken ze yo!! - Episode 1

About Bakumatsu Rock: Mystery! Onsen Kaijiken ze yo!!
The setting of Bakumatsu Rock: Mystery! Onsen Kaijiken ze yo!! is as important as its characters. Here's a look into the world you're about to enter.
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)
(Source: MAL News)
If you're a fan of the Mystery genre, then Bakumatsu Rock: Mystery! Onsen Kaijiken ze yo!! is the perfect show for you.