りお & 神けんたろう Costar Works

りお and 神けんたろう are an established costar duo, teaming up across 3 works from their initial collaboration '心菜りお×葉山夏菜 金髪エロカワギャルズ男に跨り杭打ちピストン騎乗位！ 暴発不可避の本生中SEX！！ 12発射4時間' (2020) to '三ツ星熟女ソープ 入店初日の泡姫と射精無制限で過ごすラッキーなひととき 工藤りおな' (2024). Their collaborations are predominantly released under the プレステージ label, demonstrating exceptional on-screen chemistry in genres such as 中出し・痴女・ギャル.