That Otoichi Mion's younger sister, Otoichi Maon's kawaii* exclusive debut! A tomboy who admires her older sister's work and has a longing for an AV actress consults her first! Mion-chan can't hide her surprise at her sister's AV appearance and her desire to become an AV actress. Brown skin, hates to lose, loves dicks...even though they're sisters, they're all opposites! The gap between cute appearance and eroticism is too big.
