19-year-old Miku, standing 148cm tall and with zero dating experience, undergoes the shocking experience of her first romance. From her very first kiss to the moment of first penetration, every real and raw moment is fully exposed. The sight of a pure, untouched girl's bare chest and her virgin pussy is a rare and priceless sight you won't find anywhere else. Despite enduring embarrassment and pain, Miku desperately strives to become a "woman"—a sight guaranteed to move anyone who watches.