Makina-chan, making her debut with MILK, takes the reins as director and self-produces a work featuring a tsundere little sister setting for a virgin's first time! She steals the first sex of timid otaku big brothers from a superior perspective!!! With her cute face riding on top while tormenting them with 'ora ora,' Makina-chan's little devilish charm is sure to hook you in. In the end, she unintentionally cums repeatedly due to the counterattack from the well-endowed big brother, reversing their positions.
