If "Natsu Igarashi" were your girlfriend... a sweet and loving cohabitation life that everyone dreams of at least once! This is a completely subjective work where that dream comes true! A dating and lovey-dovey sex life with Natsu, who is head over heels for you! You monopolize everything: her cute smile, her erotic moaning face, her breasts! We deliver a lovey-dovey cohabitation life where you can savor the feeling of being in love to the fullest!