週刊少年チャンピオン
Magical Girl Apocalypse, known in Japan as , is a Japanese action-horror magical girl "shōnen" manga series written and illustrated by Kentarō Satō. It began publication in July 2012 in the manga magazine "Weekly Shōnen Champion", published by Akita Shoten, and has been compiled into sixteen "tankōbon" volumes . The series is published in North America by Seven Seas Entertainment. A spin-off series called "Magical Girl Site" was later made that shares the same themes.