After overcoming numerous tribulations, the members of Roselia promised to appear on FUTURE WORLD FES. It is now Autumn... Through writing the lyrics of "Promise," Lisa has matured. Watching the change of color in the autumn leaves, Yukina and Sayo expressed their resolve in a picture letter to their future selves. Driven by the wish to do something for Roselia, Rinko has started to compose a new song. "The remaining quests are the contest, the tournament, and FUTURE WORLD FES..." Reflecting on their goals, Ako starts to feel anxious. What view will the five of them see beyond FUTURE WORLD FES?
相羽あいな
as Yukina Minato (voice)
工藤晴香
as Sayo Hikawa (voice)
中島由貴
as Lisa Imai (voice)
櫻川めぐ
as Ako Udagawa (voice)
志崎樺音
as Rinko Shirokane (voice)
佐倉綾音
as Ran Mitake (voice)
日笠陽子
as Tomoe Udagawa (voice)
三澤紗千香
as Moca Aoba (voice)
加藤英美里
as Himari Uehara (voice)
金元寿子
as Tsugumi Hazawa (voice)
小澤亜李
as Hina Hikawa (voice)
森川智之
as Yukina's father (voice)
