りな & 桜井ちんたろう Costar Works

りな and 桜井ちんたろう are an established costar duo, teaming up across 8 works from their initial collaboration '義理の弟に犯されて 松本まりな' (2012) to '高嶺の花の美人秘書は、裏で緊縛メス奴●をしていた…。 百永さりな' (2025). Their collaborations are predominantly released under the セレブの友 label, demonstrating exceptional on-screen chemistry in genres such as 縛り・緊縛・3P.