Succubus x Saint

Taken in by the church, Liruna has been training to become a saint. Unfortunately, when her father passes away, the role is instead given to one of her fellow trainees, and Liruna is tasked with taking part in a whole different kind of ritual. However, her misfortune doesn't end there. The ritual goes terribly wrong, resulting in a curse and a meddlesome succubus being freed alongside an army of monsters that have been sealed away for centuries! To make matters even worse, members of the church are kidnapped and imprisoned all over the world! It's up to Liruna to find the four Sealing Orbs t(Storyline via IGDB)