In HMN-829, the tomboyish Sumire Kuramoto plays a 'Boyish Girl' (Boyish Shoujo) who is a childhood friend of the protagonist's son. Seeking to learn about sex, she uses him as a 'Practice Partner' (SEX no Renshuu-dai). This JAV highlights 'Childhood Friend,' 'First-time Development,' and 'Repeated Creampies (Nakadashi).' Experience the raw tension as she is 'Driven to Multiple Peaks' (Ikasemakutta), her boyish charm melting into pure lust in high definition.