菅野さゆき & 大沢真司 Costar Works

菅野さゆき and 大沢真司 are an established costar duo, teaming up across 2 works from their initial collaboration 'Jカップ女教師の舌絡め 菅野さゆき' (2011) to 'OPPAIぴったりインストラクタースペシャル 極上クビレBOINとエクササイズ4時間' (2012). Their collaborations are predominantly released under the OPPAI label, demonstrating exceptional on-screen chemistry in genres such as 巨乳・痴女・パイズリ.