I'm Quitting Heroing, Vol. 2
Leo, the strongest hero, is reemployed in the Demon Queen’s tattered army! Just as he is about to begin the reconstruction, two of the Four Generals go AWOL! It’s time for Leo to put his accumulated knowledge and martial prowess to work and bring about some real innovation, which amounts to...millennias’ worth of experience?! What is the secret of the mightiest champion?
I'm Quitting Heroing, Vol. 8
In order to protect the peace of the demon realm, Aquarius, along with the Hero, Leo, Demon Queen Echidna, the water priestess Crocell, and the Four Great Guardians, prepare to take action. Will Aquarius be able to rescue her good friend Undine from her rampage?! The tale of reviving the Demon Queen’s worn-out army comes to a thrilling conclusion!