Thrills of blood

A high schooler who had a normal life suddenly felt like there was something missing in his life so he tired doing everything that he haven't done before ,drugs , bullying kids for no reason, picking up girls here and there but still there felt something missing then one day while on his way home he saw some people fighting while putting there life's on the line at that moment he felt the thrills of life seeing those starnger coverd in blood he felt yes this is what I was missing