小早川怜子 & 市川哲 Costar Works

小早川怜子 and 市川哲 are an established costar duo, teaming up across 4 works from their initial collaboration '「ナマではいっちゃった！」爆乳デリ嬢のオイル素股でチ○ポをマ○コに擦り付けてたら思わずフル勃起からのナマ挿入！' (2016) to '某都内サウナにいた綺麗で色っぽいアカスリおばさん妻たちと性交できたエロ話…' (2025). Their collaborations are predominantly released under the グラフィティジャパン label, demonstrating exceptional on-screen chemistry in genres such as 巨乳・人妻・主婦.