Female Pleasure. -I Turned into a Girl and Now I'm Addicted to my Step-Brother-

On an afternoon like any other, high-schooler Nanaki falls into a pond that's shrouded in legend and suddenly turns into a girl! Although mortified, he loves how soft and smooth women's bodies are, so... Why not have some fun? He tries on his own, but can't quite seem to get it right... And that's how Souma, Nanaki's step-brother, finds him when he...