By a twist of fate, a herbivorous dinosaur finds a lost egg and brings it back to her nest. When the egg hatches, however, a carnivorous dinosaur emerges. Unable to abandon the child, she names him Heart and raises him in exile alongside her own child. As Heart comes of age, he struggles to eat the same food as his family and runs away in disgrace when he learns that he cannot live properly without meat. Years later, the now feared predator Heart encounters a situation similar to his past—he spots a dinosaur egg opposite his kind. As it emerges, Heart remarks that the newborn is delicious-looking. The newborn herbivore thinks that Heart is his father and takes delicious-looking, or Umasou, as his name. Unable to eat a newborn who loves him, Heart reluctantly decides to raise Umasou as his own. As he nurtures a forbidden child like his mother before him, Heart struggles to deal with an unforgiving world and the true natures of predator and prey.

Bundled with the limited edition ninth manga volume.

As Nami has fallen seriously ill, the Straw Hats head to Drum Island in search of a doctor. However, they learn that there is only one doctor left on the island, the reclusive Dr. Kureha who currently resides at the top of a mountain. With a sick Nami in tow, Monkey D. Luffy and Sanji set out on an arduous journey to seek her help. Meanwhile, the return of Wapol—Drum Island's former king—and his brother spells trouble for the island's inhabitants. As the one responsible for the current lack of doctors, Wapol has finally returned to take back his position as the people's despot and absolute ruler. With the help of new allies like the half-human reindeer Chopper Tony Tony, the Straw Hat Crew must overcome all the obstacles in its way to save Nami's life and stop Wapol from plunging Drum Island back into tyranny. (Source: Wikipedia)

Recap of the first 12 episodes of Okoshiyasu, Chitose-chan.