No One Knew

Abbigal thought it was a normal school day, because it was. she woke up the same, and went to school like every other day. But Thursday, her life was turned upside down.
Her friend of four years was acting different, distant, and this worried her. He never ignored her before. In fear that she had upset him in anyway, she sought him out in the school. As she passed by the English hallway bathroom, she saw him, then she saw the gun.