Elite lawyer Qin Shi and resident homebody Yang Hua who got "married" for their own purposes unexpectedly find true love in each other. Together, they walk hand in hand towards a h...
《BanG Dream!Episode of Roselia I 約定》描述個性堅毅的主唱「湊友希那」與責任感強烈的吉他手「冰川紗夜」、心思細膩個性溫暖的貝斯手「今井莉莎」與憧憬姐姐們的鼓手「宇田川亞子」、穩重內向的鍵盤手「白金燐子」等人,是如何集結,為了挑戰「FUTURE WORLD FES.」這個舞台,彼此之間立下約定的故事。