400 millilitres. That’s how much liquid was drained from Michael’s left testicle when he was 18 years old. That’s more than a can of coke. He should have told someone sooner, but who could he turn to? His dad died ten years ago and besides, school is full of rumours about what the giant bulge in his trousers actually is. Who wants to stop that? The true story of a Belfast boy’s journey through puberty with no father to help him through and a giant ball to weigh him down.