Yes, he is blushing (probably because he's quite handsome) but the look in his eyes shows curiosty and admiration, not longing and love. This is just my observation, let's just wait for the side stories.
So my eyes were tearing up and I thought he wrote an upsided 9. I got way too happy, until I reread it and it was supposed to be 6 not 9. And I also remember that the highest point that can be given is 6. I'm so fricking dumb ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄
Why does every character in this story becoming more dumber and dumber as the story progress?!?!