神波多一花 & 原口 Costar Works

神波多一花 and 原口 are an established costar duo, teaming up across 2 works from their initial collaboration '人気美熟女大共演！！ 美熟女教官だらけの童貞自動車免許合宿所' (2014) to '超真面目なアダルトグッズメーカーのセールスレディは「自分の身体も営業道具。」どんなに感じても平静を装い、何度イっても仕事を止めない' (2015). Their collaborations are predominantly released under the DIY label, demonstrating exceptional on-screen chemistry in genres such as おもちゃ・中出し・潮吹き.