Long ago, in the faraway kingdom of the Willow and Oak. There lived two neighboring tribes - the peaceful and humble tribe of the Willow, those were known as the forest dwellers, and the fierce and proud tribe of the Oak; the big-time town folks. For centuries, the two tribes lived in harmony, bound by a vow made by their ancestors in ancient times. The vow stated that as long as the river flowed and the sun rose, the two tribes would live in peace,...