Mari Hayase

Mari Hayase (早瀬 真理) is one of the main characters of the series. She is the daughter of a great patisser and a brilliant scientist. She is the eldest daughter of the family, and she has one younger sister.

Appearance
Mari has a brown eyes and purple hair. She wears a white shirt with a sleeve cuffs, blue high-waist skirt with suspenders and white thigh highs socks with black Mary Jane shoes.

Description
A second-year 10th grade student and Waka's friend. Daughter of a great patissier and a brilliant scientist. While relatively skilled at cooking and tasting, her academic performance is somewhat random (for instance, when a science test question concerning reflection asked how her reflection in a mirror would look, she responded "it looks cute"). Subtle hints that she have feelings for Shun. She first slipped into the past by accidentally touching a book she stumbled upon in Shun's room; who was passed to him by Mari's father. Got captured by Mikage and forced to slip back to the past to find Eiji after finding out about the machine. Got saved by her father in the midst of a time paradox, but managed to return safely to the future after Shun saved them. She became a scientist in the future, discovering the time machine; following the aftermath of her father.