竹内有紀 & マッスル澤野 Costar Works

竹内有紀 and マッスル澤野 are an established costar duo, teaming up across 4 works from their initial collaboration '世界一豪華な記念作！！ マドンナ20周年記念 湯煙舞う中出し無制限史上初ALL専属バスツアー！！前編 4時間OVER 2枚組！！' (2023) to '台本・演出・演技一切ナシ 本能の赴くまま、快楽に身をゆだねる1VS1 竹内有紀' (2026). Their collaborations are predominantly released under the マドンナ label, demonstrating exceptional on-screen chemistry in genres such as 中出し・ドキュメンタリー・人妻.