USBA-018 — The Truth Is, I'm A Masochist. Yuuna, 23, From Aomori, Is A Part-Time Worker With Hidden Big Breasts Who Imagines Being Humiliated And Defiled While Masturbating. She Can't Control Her Masochistic Desires.

She graduated from junior college in her hometown of Aomori. She never had many friends and was what you'd call an introvert. However, she had an incredible imagination, and from middle school onwards, she would masturbate while imagining being humiliated and defiled, stirring her female genitals. After that, she dated a sadistic man and awakened as a masochist. After moving to Tokyo, she worked part-time at a food processing factory, but the stress at work was building up, and she masturbated like crazy every day. Unable to hold back any longer, she applied to be in a hardcore r** shoot.