The Ragnarok System of the Desperate Reincarnated Demon Lord and the Seven Aggressive Maidens manga volume 2 features story by Kenji Saito and art by GUNP.

After some very close contact with Rintarou, Princess Leticia gets an incredible power-up. But suddenly, a new adversary throws a wrench into things! As the truth behind the mystery of Rintarou's situation is gradually revealed, his true enemy may finally appear...