Arisu, Karube, and Segawa, a trio of highschool delinquents, are bored with their current lives. During a firework celebration, Arisu wishes that he could live in a different world which would be more exciting for him. As such, his wish was granted, and the three were transported into a seemingly post-apocalyptic-like parallel world. After stepping into what seems to be an empty festival, they are greeted by a woman who tells them that they have already "entered their game". After clearing the game, she reveals to them that, in Borderlands, they must play games to survive.
坂本真綾
as Saori Shibuki (voice)
櫻井孝宏
as Shuntarou Chishiya (voice)
鈴木達央
as Daikichi Karube (voice)
代永翼
as Chouta Segawa (voice)
寿美菜子
as Yuzuha Usagi (voice)
細谷佳正
as Ryouhei Arisu (voice)
Episode 1
Episode 2
Episode 3