Sorcerous Stabber Orphen -Doom of Dragon's Sanctuary-

Orphen, a young man once affiliated with the Tower of Fangs, a prestigious institution for sorcery, is driven to action after his foster sister Azalie is transformed into a dragon due to a catastrophic experiment. Initially, Orphen, formerly known as Krylancelo Finrandi, had been a promising student, alongside Azalie, but the Tower's elders prioritized their reputation over their students' well-being, leading to her expulsion. Five years later, Orphen encounters Azalie again, but with no viable solution to restore her human form, and a group of hostile sorcerers is pursuing her.