[NEO-072] MY BIG BROTHER IS A PERVERT ¦RIONA MINAMI¦ (20160320) {RADIX}

The movie features a storyline centered on stepbrothers and their interactions with their younger sisters in various after-school scenarios. It explores niche themes, including elements of fetishism, such as scent and bodily fluid play.

The plot begins with suggestive dialogue, leading to explicit sexual acts, including vaginal intercourse, oral sex, and playful teasing involving food. The majority of the scenes are set in bedrooms and on couches, incorporating a brother-sister roleplay dynamic.

The female character is depicted in a schoolgirl uniform with pigtails, and there is a moment of crossdressing with her short hair. Initial scenes focus on intimate parts of the female character, with detailed descriptions of sensory experiences.

The film includes various sexual acts, including fingering and the use of toys, along with visual depictions of bodily fluids, such as cum shots. Kissing and licking are also present throughout the narrative.