こころ & 戸川夏也 Costar Works

こころ and 戸川夏也 are an established costar duo, teaming up across 3 works from their initial collaboration 'えろごころ' (2003) to 'あの有名な音楽ホールで見つけたふんわりしたあの子が大人の階段登りました 七瀬こころ' (2019). Their collaborations are predominantly released under the First Star label, demonstrating exceptional on-screen chemistry in genres such as 女子校生・学生服・フェラ.