Matsuda had just made another mistake. He'd once again messed up, making everyone call him an idiot.

Admittedly, it did hurt his feelings a little, but he didn't let it show. He knew that if he did, well, he'd be made fun of even more. Humiliated even more.

So he just sucked it up, sighing and looking away to the side in embarrassment. He mumbled a soft "Sorry." under his breath.