Thirty-year-old office worker Yū (pseudonym) applied for a casting call to earn money for moving expenses. Influenced by her boyfriend, she had developed an interest in adult videos and was experiencing a sexless relationship and sexual frustration. Her decision to appear in an AV was driven by both financial need and the desire for excitement. She says, "I became interested after watching AVs with my boyfriend… It seems so thrilling to be filmed while having sex." In the hotel scene with the male AV actor, she appears nervous but reacts visibly as her body is touched and stimulated. She writhes during toy play, quietly reaching orgasm before taking the man's penis and being thrust into vigorously. [Bonus Footage] includes masturbation scenes from camera tests featuring three applicants.