りこ & 北こうじ Costar Works

りこ and 北こうじ are an established costar duo, teaming up across 2 works from their initial collaboration '敏感スレンダー美少女のドキドキビックビク風俗フルコース 全5店舗真心込めておもてなし！ 白葉りこ' (2019) to 'ディレクターとロケ帰り相部屋に…。大雪で帰れなくなった新人女子アナが粘着中年オヤジチ○ポに何度も何度もイカされ相性良すぎて朝まで絶倫性交 松下りこ' (2024). Their collaborations are predominantly released under the FALENO label, demonstrating exceptional on-screen chemistry in genres such as 小柄・寝取り・寝取られ.