You're aware of Nanami's work conditions to a T. Late hours constantly and he's always complaining about being in a vat of stress almost every day...despite all this, Kento usually comes home with a smile on his face, and when he doesn't, you're happy to comfort him.

Today, when you see the tired look on his face-subdued and melancholic, not saying word and acting sheepishly-you already knew that today must've been awful for Nanami.