天音ゆい & 貞松大輔 Costar Works

天音ゆい and 貞松大輔 are an established costar duo, teaming up across 5 works from their initial collaboration '新人！kawaii*専属デビュ→天音ゆい18歳 新時代アイドル誕生' (2020) to '天音ゆい引退 限界をブチ破る人生最大アクメ絶頂 孕ませ覚悟の＜禁欲＞＜乱交＞＜中出し＞13連発' (2023). Their collaborations are predominantly released under the kawaii label, demonstrating exceptional on-screen chemistry in genres such as 美少女・スレンダー・淫乱.