Are you fucking serious?

His dad grabbed his shirt and pushed him backwards. Ryan cried out as he tumbled down the stairs and hit the floor hard. His dad advanced on him. Then he walked forward and kicked him on the side of his head. Stars swam in front of Ryan's eyes. He heard him mutter something incoherent. Asshole.
***

After being beaten up and abused by his dad for over three years, Ryan is at the edge of break down. What happens that pushes Ryan over the edge? And most importantly, what will it take to bring him back?