Mariha is a 13-year-old first year, she's passionate about fashion design and is a designer herself. She is a bitter and clever girl hiding behind a mask of a sweet and innocent face. The one person in the world she cares about the most is her half-brother Hanabishi. She adores her older brother, thinking he's the prettiest man in the world and all others are potatoes in comparison. She believes that not liking her brother is a disease.