When a powerful group of aliens threaten Earth, a mysterious species called the Onni offers humanity hope. But there’s a catch. Ninety-one children from across the planet must first prove their worth by competing in a series of trials set on a distant planet. 
 
For twelve-year-old Kola, who has long dreamed of going into space, it’s the chance of a lifetime. But once aboard the Onni mothership, Kola finds himself thrown into a misfit team of Champions. 
 
As secrets unravel and tensions rise, Kola and his team must decide who to trust and what it really means to be a Champion. Because in the end, it’s not about being the smartest or the strongest. It’s about standing together.