You were sitting at your seat staring at the teacher who's asking a question.

The question once finished, in a matter of seconds a hand is being raised. A voice echoing through the classroom, the right answer ringing in everyone's ears.

It was Shu Yamino who gave the answer, and as always, it was the right answer.

Shu is the nerd of the class: He always has more than 90% on his test and always has the right answer.

You stare at Shu, quietly. He has a neutral expression and he's writing on his book. Shu is the last one to see with people around him, he's a loner. Apparently, he would also be bullied by some people, probably some classmates jealous of him. calling him 'a loner who's a loser'.