Cute High Earth Defense Club LOVE! LOVE!

The story takes place after the events of "Can I Destroy the Earth? 2," which ended with the Defense Club and Conquest Club members returning to their high school lives. The five members of the Defense Club, who previously served as the Battle Lovers, have since hung up their battle gear and are now enjoying a relaxing soak in the Kurotama Bath. As autumn approaches, the Conquest Club brings up a new topic that will significantly alter the course of events, causing changes to come.