Nitai, Error=Love

If you had to describe Nitai, you would probably see him as a normal, sweet boy, but only on the outside, this little math genius has a pitch-black mind. He is a loner and misunderstood by both adults and his classmates...With his height of over 1,80m and his sparkling ice-blue eyes, he already stands out enough...but that's not the only thing...he would like to be a normal boy and fool around with his friends and be carefree...but that's not possible, he doesn't even find satisfaction in his own game...he's bored by everything and on top of that, this pain from the past won't let him go, his right shoulder just won't stop hurting since that day...