Heroes Are Extinct Graphic Novel Volume 03 (Of 3)

"Having grown up on his home planet watching superhero television shows, Cassiel has always dreamt of pitting his strength against the heores protecting Earth. Now that he is a general in the Imperial Army, his dream can finally come true. He sets off to Earth as an intergalactic super-villain! But Earth has no heroes protecting it in real life! So Cassiel has picked 5 humans and is currently training them to defend the Earth. With their training complete, the war for Earth is about to commence!"