[Amuai Okashi Seisakusho (Reitou Mikan)] Soshite Yuusha wa Inma ni Natte Sei o Musaboru [Full Color]

A hero's unbreakable resolve becomes his undoing when a playful demon traps him before a mirror, mocking his resistance as she orders him out of his underwear and reshapes him into a voluptuous succubus whose body aches with need. Shame curdles into bliss as the newly minted demon girl discovers every overwhelming climax surging with power from deep within her belly, her womb branded with a glowing crest that seals her corruption. When she reunites with her old party, a tiara-wearing companion eagerly buries her face against those massive breasts while the lone male watches his comrade's moral degeneration with flushed disbelief.