Ryōseibai (両成敗, "Both Sides Are at Fault") is Japanese rock band Gesu no Kiwami Otome's second studio album, released on January 13, 2016.

[1][2][3] "Romance ga Ariamaru" was used as the theme song for the 2015 science action film Strayer's Chronicle.

[4][5] All tracks were written and composed by vocalist Enon Kawatani.