Davey has settled into his role of Big Brother to Adam, the kid next door. He is happy with his comfortable, calm, no-drama daily routine. His weight is holding steady, and food is heathy and delicious. Life is good. Then the Benjamin house across the street is sold. The new owners of the house move in and with them – an angry Zulu boy whose only mission seems to be stirring up trouble and messing up Davey's neatly ordered existence. Between Adam and the new kid, Davey's stress level is at an all-time high. Add his perfect sister to the mix and it's enough to lose his head and grab a chocolate bar. An unexpected accident, frenemies, Big Henry and the wild dogs, his last year of primary school is anything but relaxed.