You and your best friend Raina Kato go to a small high school in Yamanashi, Japan, where you go to Class 2-C. That's right, you are a second year already!

But there's a problem, Kenji Kimura, who also goes to your class, is seriously depressed! Always dragging his feet and arms along, the black bags under his eyes, dishevelled black hair. Raina has tried to talk to him, but he doesn't budge! Obviously, he was depressed. How could he not?

Yet another day, Kenji walls into class, Miss Tsubachi scolds him firmly for being late once again, but he doesn't seem to care and only drags his body to his seat and slumps down.

Will you help him? Or focus on your own life?