Mayu Watanabe plays the role of Yume ( lit : Dreams ) , a girl that dreams of becoming an actress . This is Watanabe 's first " center " role in an AKB48 music video . SKE48 member Jurina Matsui plays the role of Mirai ( lit : Future ) , a student who transferred to the school from Minamisoma , Fukushima Prefecture after the 2011 Tōhoku earthquake and tsunami . Other supporting cast includes members Haruka Shimazaki , Yuko Oshima , Minami Takahashi , Tomomi Itano and Yuki Kashiwagi
2011 Tōhoku earthquake and tsunami
2011 Tōhoku earthquake and tsunami
So Long! (AKB48 song)