The heroes have found the place where the cube is hidden. Or at least they think they have. But to check if they’re right, they need to reach a faraway island. Fortunately, the heroes have a flying bike in their disposal. Unfortunately, it needs to be repaired and fueled up. While Mrs Norton and Vic stay behind to fix the bike, Art and Phill venture into the mine inhabited by fuel monsters where the fuel ore is mined. But what’s even more terrifying than any monster is the power temptation that’s awaiting Phill in the depth of the mine.