A long, long time ago, a baby Spinosaurus was looking for red berries near the ocean. Just when a hungry Tyrannosaurus spots him and decides to pounce, an earthquake hits and the land where they stand cracks and washes away to the middle of the ocean. While they are living together on the tiny island, the Tyrannosaurus learns that the baby Spinosaurus needs the red berries for his sick mother, and it touches his heart. One day another big earthquake hits, and the island moves closer to the mainland. Holding the red berry tree, the Tyrannosaurus decides to make a risky jump ashore to save the baby Spinosaurus's mother. I Will Never Forget You, the latest from Miyanishi's Tyrannosaurus series, is a heartwarming story that shows how making others happy makes you feel happy too.