Year: First Year
Birthday: November 13th
Blood type: B
Height: 149 cm
BWH: 71-52-75

Rina is not great at conveying emotions through her face. Because of this, she makes use of her "Rina-Chan Board", which is a sketchbook she uses to draw her emotions onto.

Rina shows a strong interest in science. She excels in science and maths but struggles with her Japanese class. Rina is great at arcades and video games, and also shows a fondness for animals.