るか & 主観 Costar Works

るか and 主観 are an established costar duo, teaming up across 66 works from their initial collaboration 'お姉ちゃんのパジャマパーティーで僕の童貞チ○ポが人気者！！ ～うれし恥ずかし筆おろし！！抜かれっぱなしハーレム大乱交～' (2018) to 'イクイク早漏敏感妹と排卵日子作り物語 愛瀬るか ACT.004' (2019). Their collaborations are predominantly released under the メディアステーション label, demonstrating exceptional on-screen chemistry in genres such as 中出し・美少女・巨乳.