Komura has a crush on a peculiar girl named Mie, who he has known for exactly three days. She forgot her glasses today, and somehow, that makes her even cuter even though she can't really see anything.

Between one and another help he needs to give Mie, Komura is faced with situations that put his sanity and common sense to the test.

On Valentine's Day, girls give chocolates to boys usually as a form of friendship. For Komura, what matters is receiving one from Mie, whether it has a more meaningful implication or not.

A year has passed since Komura fell helplessly into Mie's glassesless eyes. A new term has come, and with it new seats. Will Komura and Mie be separated? Will a new deskmate fall for Mie? Will Komura be able to focus long enough to find out?

When Mie forgets her glasses at school, Komura ends up taking the home for the weekend. To keep them safe. That's all. Really. He's only keeping them safe!

Komura and Mie continue to grow closer, in rain, shine, and dark of night. They even witness a confession together. Will Komura follow suit?

When Mie and Komura go on a school field trip, will they join groups or stay separate? Will Mie remember her glasses? And if not, what dangers await Mie in an unfamiliar environment? Fortunately, Komura is always there to help.