Kion and Rani are now King and Queen of the Tree Of Life. For a few days, everything was great, but then, mysterious animals showed up. At the beginning, these animals were nice, but after a while, they started to show their true selves....Read to find out more!

Shimmerstar has lost her last life, leaving Kionroar to take over as new leader. But at his nine life ceremony, he gets a terrible vision that will change the future for the prides forever. An old friend that Kionroar was close to, will finally get the revenge that was so longly waited for...

Kion discovers the Roar is slowly destroying him. Every time he uses it, he loses another memory, especially the ones he shares with Rani and the Lion Guard. When a powerful enemy threatens the Tree of Life, he becomes the only one who can stop it, but doing so may erase who he is forever. Rani and his friends fight to keep him from slipping away as Kion must choose between protecting the Tree of Life... or holding onto the last memories of the lioness, and the friends he loves.