上城りおな & 主観 Costar Works

上城りおな and 主観 are an established costar duo, teaming up across 3 works from their initial collaboration '爆乳美少女ナースとみだらな性交 上城りおな' (2013) to 'kira★kira SPECIAL 爆乳ギャルソープランド-発射無制限ハーレム極上パイ射中出し乱交- 倉多まお 西條るり 上城りおな' (2014). Their collaborations are predominantly released under the kira☆kira label, demonstrating exceptional on-screen chemistry in genres such as 巨乳・ギャル・中出し.