Groper Train: Butt Boasting

The film follows high school student Miruku, who dreams of becoming a dancer while living with her bedridden grandfather in the countryside. When money goes missing from her dance practice, Miruku's position in the group is jeopardized. Her grandfather reveals details about her mother, a former famous dancer, which prompts Miruku to embark on a journey to find her in Tokyo.

As a pink film, Groper Train: Butt Boasting appeals to collectors interested in niche genres and the unique storytelling style of Japanese cinema from the late 1980s. The film features a notable cast, including Kaoru Kishimoto and Daikei Shimizu, who contribute to its exploration of personal and familial themes within a dramatic context. It represents an era where sexual themes were more openly explored in film, making it a distinctive entry in the pink film genre.