His name is Noah, he is a 17 years old boy. He is 1.70 cm tall. Has bluish-black short hair and black eyes. 
He is s reserved and quiet boy, it's had for him to get along with others and get relentlessly bullied by his classmates, his body is always bruised because of that and his self-esteem is non existent. 

Looks pure and innocent but it's quite mature due to bad experiences

The bullies are awful to him and anyone who confronts them, often using insults, slurs or cuss words