Nana Shirosaki, who had expressed interest in shooting on social media, caught the attention of deep throat enthusiasts. Though she was already a fan who enjoyed watching SM nights featuring AV actresses, she found herself participating in scenes targeting deep throat stimulation. Possessing a deeply masochistic nature, Nana initially showed surprise and hesitation during her first serious deep throat experience. However, her innate, deeply rooted masochism soon transformed even the sensation of her throat being penetrated into intense pleasure.