こと & 貞松大輔 Costar Works

こと and 貞松大輔 are an established costar duo, teaming up across 20 works from their initial collaboration 'ハードにイカせて 優希まこと' (2011) to '「やわ肉×筋肉」まさかの融合！実は全国クラスのダンサー 食べ盛り愛嬌ボディ女子大生は踊るたびにH乳が揺れ飛ぶAVデビュー 山本ことね' (2025). Their collaborations are predominantly released under the 本中 label, demonstrating exceptional on-screen chemistry in genres such as 3P・4P・デビュー作品.