Bakumatsu Rock
Ryouma Sakamoto wants everyone to know about his passion for stone roll, so he roams along together with his guitar eager to show anybody. Regrettably, Japan doesn't allow anything other than that group's Heaven's Songs, even for performing or writing several types of music and may cause harsh impacts.
Agitated brainwashing and by these strict rules, Ryouma does what he can to show people that brings them. Along side Kogoru Katsura and his own bandmates Shinsaku Takasugi, Ryouma works difficult to find places for his stone'n' roster group to perform. Refusing to back down before their music is more accepted at Japan, the trio begin to appreciate than they'd thought, that there's more for their fire.