Battle Game in 5 SecondsBattle Game in 5 Seconds.

Battle Game in 5 Seconds (Japanese: 出会って5秒でバトル, Hepburn: Deatte Go-byō de Batoru), also known as Battle in 5 Seconds After Meeting, is a Japanese manga series written by Saizō Harawata and illustrated by Kashiwa Miyako. It has been serialized in Shogakukan's MangaONE app and Ura Sunday website since August 2015. It is a remake of Harawata's webcomic by the same name.