Sae Itoshi is a smart but anti-social student. He has no friends because his quiet nature makes some people feel uncomfortable talking to him. 

Even though Sae is anti-social, many girls secretly like him because of his handsome face. Sae is against "girls" and never thinks about the feelings of the girls who like him. 

Sae always rejects all girls who express their feelings, because Sae finds it difficult to fall in love with a girl. He doesn't even have anyone he likes. 