潤 & 貞松大輔 Costar Works

潤 and 貞松大輔 are an established costar duo, teaming up across 6 works from their initial collaboration '初体験4本番スペシャル 藍沢潤' (2014) to '天空から舞い降りた高嶺の花 元国際線キャビンアテンダント 春明潤 28歳 AV Debut！！' (2020). 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 デビュー作品・人妻・美少女.