This movie focuses on the last half of Osamu Tezuka's revered saga of a white lion's quest to become king of the jungle. Leo's newborn cub, Lune, takes an interest to humans after discovering a music box in the wreckage of an airplane. At the same time, a greedy treasure hunter known as Ham Egg is leading an expedition team of rough-looking men on a trek for the fabled Moonlight Stones, which can supposedly save the...