さな & 原口 Costar Works

さな and 原口 are an established costar duo, teaming up across 5 works from their initial collaboration '撮影中はどんなに気持ちよくても「ゼッタイ笑顔！！」で過ごしてください。' (2014) to '快感アナル解禁 真田さな 肛門アクメ、浣腸噴射ぶっかけ、3穴SEXで酔いしれ絶頂イキ' (2021). Their collaborations are predominantly released under the ナチュラルハイ label, demonstrating exceptional on-screen chemistry in genres such as 巨乳・3P・4P.