[Pi-ko] Futanari Hibiki x Chizuru (Part 1) (PIXIV Fanbox)

Chizuru watches her colleague Hibiki, a futanari with a striking cock, grow increasingly erratic as she obsessively fantasizes about a lover and confesses to cheating, culminating in a heated declaration that she will have sex with Chizuru to help herself. The tension spikes as Hibiki’s desperate self‑pleasure and emotional turmoil are laid bare, promising a provocative resolution. This short, emotionally charged doujinshi invites readers into a tense, erotic narrative driven by forbidden desire and conflicted loyalty.