宇佐木あいか & 井口 Costar Works

宇佐木あいか and 井口 are an established costar duo, teaming up across 2 works from their initial collaboration '超早漏スレンダーボディめちゃイキ覚醒4本番 宇佐木あいか' (2019) to 'カントク女子＃5 宇佐木あいか' (2020). Their collaborations are predominantly released under the First Star label, demonstrating exceptional on-screen chemistry in genres such as スレンダー・競泳・スクール水着.