Deception (Prequel): My BFF is an Alien - Book 5 - My BFF Is an Alien, #5

Primed to become Viridis's future leader, the young Octavia Wuen must prove she is up to the task by winning the planet's biggest event-the Quaturs Games. She aligns with others like herself, who have the gift of superpowers, but these new alliances are tested when the Games take a bad turn and the arrival of hostile beings threatens the planet's survival.