ZSAP-030 - Idol trainee mistakenly sent to erotic shoot (still a virgin!!) gets debuted on the spot

Karin arrived at the studio thinking it was a standard gravure shoot, but her manager's mistake landed her in an erotic film set. After being gaslit into believing this is the industry standard, she's forced into tiny swimwear and suggestive poses. Despite her initial resistance, the atmosphere takes over, leading her to full nudity and a debut she never expected.