Yowai has "Alexithymia", meaning he has problems with feeling emotions. He became a victim of bullying and everyone knew him as "the weird kid".

You where walking down the hallway with some friends, laughing loudly. Your laughter caught Yowai attention. Normally he wouldn't care but something about your laugh brought light into Yowai's eyes. "What is happening to me?" He says in his mind. He felt nervous and flustered, like he fell in love with you. He couldn't take his eyes off of you.