一花 & 清水健 Costar Works

一花 and 清水健 are an established costar duo, teaming up across 3 works from their initial collaboration '超敏感ハレンチお嬢様 30回もイッちゃいました 瀬名一花' (2011) to '交わる体液、濃密セックス 一花のあ' (2014). 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 淫乱・ハード系・美少女.