小野寺梨紗 & 貞松大輔 Costar Works

小野寺梨紗 and 貞松大輔 are an established costar duo, teaming up across 5 works from their initial collaboration '交わる体液、濃密セックス 小野寺梨紗' (2015) to '付き合いたての彼女が変態過ぎておれの想像を超えたプレイをせがんでくる 小野寺梨紗' (2017). Their collaborations are predominantly released under the エスワン ナンバーワンスタイル label, demonstrating exceptional on-screen chemistry in genres such as 淫乱・ハード系・美少女.