Anime and manga

A neon pink sign displays the name "GISE" against a black background. The scene transitions to a sequence of black and white manga panels showing a character with a butterfly on his head standing over another character lying on the ground, followed by a close-up of a character holding a sword, then a dynamic action panel of a character in a checkered outfit moving rapidly, and finally a colored anime scene of a female character with a bamboo gag and a sword.