Meet “The Eighth Wonder”—a mother-daughter team of superheroes! Athena Haruka, the original Eighth Wonder, disappeared twenty years ago after a battle with the villainous organization, Blowjob. Now, Eighth...

A collection of side-stories set in the same background as the main stories, involving the same cast and a little girl named Lulu. Note: The side stories are in volume 5 of Udon's hardcover edition

Once per generation, the Valkyrie-turned-angel Areala embodies herself in a worthy sister of the Warrior Nun order. This time, a promising young nun named Shannon Masters has been chosen as her newest...

Ordinary office worker Ohashi Rei wakes up in the body of the protagonist of her favorite otome game, Revolution. To her delight, the first person to greet her is also her favorite character, Claire Francois...

Lea, an apprentice healer, gets lost in a dungeon while on a quest for job advancement and encounters an Incubus. Intrigued by Lea, Incubus proposes a contract relationship, planning to exploit her energy. The...