After getting a job offer to perform a concert for the Urban Girls Collection, Nono and Risa decide they need some Dolly Devil Premium Dresses for their performance. While making their way to Dolly Devil's HQ, Nono becomes separated from Risa and comes across a peculiar woman and accidentally gets her dress stained, helping her to wash it. After the two girls reunite and explain their goals to the woman, they later discover that she is in fact Dolly Devil's top designer, Lucy Kisaragi, who makes some Premium Dresses for them after being inspired by her encounter with them.