美咲音 & 北山シロ Costar Works

美咲音 and 北山シロ are an established costar duo, teaming up across 3 works from their initial collaboration '奏でる音色は美しく、ちょっぴり甘酸っぱい。 美咲音 AV DEBUT' (2023) to 'いつでも使えるオナホ後輩 美咲音' (2025). Their collaborations are predominantly released under the S-Cute label, demonstrating exceptional on-screen chemistry in genres such as 美少女・中出し・フェラ.