Nozomanu Fushi no Boukensha 2nd Season

Rentt Faina continues his journey after Existential Evolution gives him a form increasingly closer to human, though his body remains undead and the truth of his transformation would be dangerous if exposed. His old ambition has not changed: one day he still intends to reach Mithril rank, even if he has to do it in a life he never chose.

Every new stage of evolution brings both abilities and questions, drawing Rentt toward places and people beyond the labyrinth that first swallowed him. While trying to understand what he has become and protect the relationships he has built, he keeps advancing step by step toward a dream that felt distant even when he was entirely alive.