[Shimanami (Archipelago)] That Room of Reminiscence In Eroge Where You Can't Get Out Until You See Everything To The End

A girl trapped in an eroge room with no way to log out accidentally touches a crystal and triggers a clay transformation that balloons her chest with huge breasts and puffy nipples while a massive futanari cock erupts between her thighs. Confronted by her own transformed body, she's pulled into selfcest pleasure while a grinning clown girl in a ring-harness looms with her own dripping endowment, hinting at an impregnation finale. But every scene must be seen to the end, and the last page leaves her a sparkling statue, petrified mid-reach for a way out.