Short specials included on the BD/DVD volumes of "Sekai de Ichiban Tsuyoku Naritai!"
Sakura Hagiwara
Misaki Toyoda
Rio Kazama
Elena Miyazawa
Mariko Toujou
Kurea Komiyama
Juri Sanada
Kanae Fujishita
Moe Fukuoka
Hornet
Chinatsu Suzumoto
Yunbo Yamamoto
