七海 & 田淵正浩 Costar Works

七海 and 田淵正浩 are an established costar duo, teaming up across 5 works from their initial collaboration '女子校生残酷物語 七海なな' (2010) to '俺に反抗的な嫁の連れ子を薬（※強力媚薬）で無理やり可愛がる。 兒玉七海' (2024). Their collaborations are predominantly released under the エスワン ナンバーワンスタイル label, demonstrating exceptional on-screen chemistry in genres such as 近親相姦・美少女・制服.