永瀬昭子 & ようく Costar Works

永瀬昭子 and ようく are an established costar duo, teaming up across 2 works from their initial collaboration '僕のお婆ちゃん' (2023) to 'お仕事にお〇んこに 燃えろ！還暦のばば様！2' (2025). Their collaborations are predominantly released under the ルビー label, demonstrating exceptional on-screen chemistry in genres such as 中出し・熟女・複数話.