Friendly, charming and stunning at 168cm, adult college woman Iroha Yuna arrives from Kansai for her porn debut. Her first shoot includes her first nude scene and on-camera sex, a turn as the dominant partner, slow oral service ending in a facial, and the first threesome of her life. Even after taking cum on her face, she keeps smiling. Three sex scenes capture the day this irresistible newcomer entered porn.