A third-year academy student who discovers he possesses high-level swordsmanship and prophetic letters sent from a failed future timeline. He wields dragon blood runes and tactical foreknowledge to rewrite destiny and protect his companions.

A prideful noblewoman and aura master who endures family exile while striving to surpass her abusive half-sister. After training under Ian, she transforms into one of his most reliable battle allies.

A talented classmate who initially harbors intense rivalry and hostility toward Seria. Following a fierce duel with Ian, she reconciles with her peers and becomes a vital fighter on his hunting team.

A retired beast hunter and corrupt orphanage director who secretly cooperates with the Dark Cult for personal profit. He sacrifices children under his care for dark rituals before being brought down by Ian's squad.

The proud Fifth Princess of the empire who initially uses political pressure to recruit Ian to her faction. When targeted by dark cultists, she overcomes her fear to fight side-by-side with Ian to defend her realm.

A sadistic dark priest who conducts human experimentation and orchestrates devastating monster invasions to serve his unseen master. He ruthlessly targets Ian and imperial royalty during a catastrophic siege on the capital.