Kasumi and Kyousuke are polar opposites when it comes to personality.
Kasumi is reserved, soft-spoken and shy; Kyousuke is energetic and has always been popular among their peers.
As the saying goes though, opposites have a tendency to attract, and these two have been fast friends since elementary school.
To Kasumi, Kyousuke has always been a hero to look up to, someone who supports him and saves him from the bullies. But now, school is over; their relationship suddenly becomes a lot less simple to describe.
Facing the world — and one another — as adults, both men find there are things they struggle to say out loud, even to each other.