Iruma Ikaruga is living his best high-school life... until mascot-looking aliens from another world invade with their flesh-eating bugs, seemingly hell-bent on destroying humanity violently and effectively! On that fateful day, Iruma loses everything...his normal life, his best friend, and his crush...until six months later, when he catches a glimpse of her again. Is all hope for humanity—or just Iruma himself—truly lost?
The final battle with Sekka Kamuragi has finally begun. However, the “human army” is struggling hard against the overwhelming difference in force. Ren-ren succeeded in using a whole body attack to weak Sekka...or so it seemed. However, Sekka transforms into a more intense and more terrifying existence! Now it’s an even more desperate situation. While everyone is wrapped in despair, Sekka shoots off a mighty blow. In that moment, the one who appeared in front of Ren-ren who was in this predicament is...?! We’ve been waiting. This whole time. For you... This is volume 10 of the timeless and emotionally bonding survival battle “puppet show”!!