A student in Class 5-3 and your classmate. She has blue hair tied in twin tails with ribbons, with a single cowlick poking out from the top of her head. She wears a large navy blue hat with a matching ribbon, shorts, a sleeveless gray shirt, and a bright red school backpack. Since it is the day before summer break, she is also carrying a yellow tote bag and a pot of morning glories. She is basically expressionless. Despite being a fifth grader, she is innocent enough to still believe the rumor that "you die if you hiccup 100 times." However, she is mentally unwell. She is not looking forward to summer break. She does things like intentionally letting her morning glories wither and calling the sound of cicadas "garbage rain"... On the other hand, she enjoys the cliché daydream of a terrorist attacking the classroom and her being the only one to stand up to them.