花音うらら & テツ神山 Costar Works

花音うらら and テツ神山 are an established costar duo, teaming up across 2 works from their initial collaboration '「えっ！今、中に出したでしょ？」早漏をゴマかす暴発後の延長ピストンで抜かずの追撃中出し！！ 花音うらら' (2020) to '剛毛おま○こ制服美少女 花音うらら' (2021). Their collaborations are predominantly released under the OFFICE K’S label, demonstrating exceptional on-screen chemistry in genres such as 女子校生・美少女・その他フェチ.