Kou, Yuma, Ruki, and Azusa Mukami from Diabolik Lovers HD Wallpaper

Four young men are depicted in an anime style. The one on the far left has blue hair and is wearing a dark coat over a white shirt and red pants. Next to him, a person with dark hair and a dark cloak is comforting a crying blonde-haired boy in brown overalls. On the far right, a person with red hair and a white shirt is yelling.