あい & ウサミ Costar Works

あい and ウサミ are an established costar duo, teaming up across 8 works from their initial collaboration '希志あいのの騎乗位スペシャル' (2010) to '中出し懇願LEGLOCK 羽田あい' (2018). 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 ギリモザ・巨乳・スレンダー.