kokomi_tg
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(79pics) 筋肉増強の薬？/Muscle-building potion？
🕑 Added 2025-09-20 08:32:20 +0000 UTCThe characters in the story are fully grown both physically and mentally.
ダウンロードはこちらからお願いします/Please go here to download:
https://www.patreon.com/collection/1756786?view=expanded
おおっ！今、めっちゃ力が湧いてくる感じがする。うわっ、筋肉が増えてきてるんじゃないか！？最高だ。ちょっと待て、なんで胸だけが大きくなってる感じがするんだ？おかしいな、触ってみても全然硬くない。柔らかくて、まるで…女の子の胸みたいだ！下の方が熱いぞ。まさか…（両腿の間を確認する）あっ、俺、女の子になっちゃった！
「おい、何が起こったんだ？えっ！？お前、ずっと女の子だったのか？」
「いや、違うんだ！俺、男だよ！さっきこの筋肉増強の薬を飲んだら、なぜかこうなっちゃったんだ！」
Oh wow! I feel full of energy right now. Whoa, are my muscles starting to grow!? This is awesome. Wait a sec, why does it feel like only my chest is getting bigger? No way, this doesn’t feel firm at all. It’s soft when I touch it, almost like… a girl’s chest! It’s getting hot down there. Could it be that I’m about to… (checks between legs with hands) Ahh, I’ve turned into a girl!
"Hey, what’s going on? Wait, dude, were you always a girl?"
"No, no, I’m a guy! I just drank this muscle-building potion, and somehow I ended up like this!"
