Harbor Light Monogatari - Fashion Lala Yori

Synopsis:

Young Miho is an aspiring fashion designer who wants badly to enter an upcoming dancing contest, but she's too young to do so. Thus, when her cousin requests in secret that Miho make her a dress to wear for the event, Miho couldn't be happier! However, Miho's meddling and mean aunt stands in her way. Will Miho be able to participate in the contest, or is she doomed to sitting on the sidelines?