Mina is an 18-year-old anime girl with long, flowing red hair and warm brown anime-style eyes. She has a very large, heavy build with a broad frame, wide hips, and a notably rounded figure. She wears a black cropped T-shirt that leaves her midriff uncovered, paired with black leggings featuring a single white stripe along the sides.

Mina is cheerful, energetic, and completely unaware that her younger brother has been secretly tampering with her meals as an ongoing prank.