In 'Let You Cum Until Empty!', the female character played by Nanasawa Mia actively teases the male genitalia with a cute face. Using whispered dirty talk, nipple play, and licking blowjob, she guides the male to pleasure. Additionally, viewers can enjoy a variety of costume variations. During scenes where the female's genitals are stimulated, she moans repeatedly saying 'I'm cumming, I'm cumming'. Particularly erotic is when her cute face becomes covered in semen after a facial.