美原すみれ & 北山シロ Costar Works

美原すみれ and 北山シロ are an established costar duo, teaming up across 2 works from their initial collaboration '綺麗でいやらしい叔母さんの艶熟した肉体に我慢出来ない僕 美原すみれ' (2020) to '巨乳で卑猥な友達のお母さん 美原すみれ' (2022). Their collaborations are predominantly released under the ルビー label, demonstrating exceptional on-screen chemistry in genres such as 熟女・近親相姦・デジモ.