High school freshman Arai Fukino's one ambition: to be become longed for by her a crush Naoya senpai! However, because of her appearance, Fukino is viewed by him as an elementary school student.

Enter fellow classmate, beauty princess, Okada Chibaru. On the condition he can use her as a practice model, he will help her with make-up training to become fashionable. But will Fukino be able to succeed in her apprenticeship under the strict Chibaru kun?