"Ria Kamiumi" awakens to the pleasure of her first orgasm and massive squirting. A new sexual side of Shinkai Ria is revealed as she arches her back, squirts, screams, and more! Her slender body trembles as she climaxes again and again! Ria Kamiumi is intoxicated with the pleasure of her first time in three performances [Thanks to you, KMP is celebrating its 20th anniversary! ]