りお & ムータン Costar Works

りお and ムータン are an established costar duo, teaming up across 2 works from their initial collaboration 'ビックンガチイキ痙攣 手なずけワイセツペット 羞恥調教露出肉便器姫 力ずくで支配出来そうなくらい細くて可愛いぺちゃつるチビータ 泉りおん' (2024) to 'B級肛門未熟者 アナル・喉奥・マ◎コ全肯定バチボコSP りお27歳' (2025). Their collaborations are predominantly released under the 山と空/妄想族 label, demonstrating exceptional on-screen chemistry in genres such as 異物挿入・妄想族・辱め.