1. Hiccup's idea is the coexistence of humans and dragons, but many Vikings don't think so. There are many benefits of coexistence between humans and dragons. But the disadvantages are also obvious.
2. Dragons have dragons in the world. Once they encounter their own world, they will definitely go back. That is certain. Because it is not a person from the world.
3. Even the best brothers and friends are facing the day of separation. Hiccup and Toothless are, they are reluctant to part with each other, but Toothless prefers to return to their dragon world with Bai Sha. where to enjoy life. rather than being used by humans as a means of transportation.
4. True love will not fade with time. Hiccup and Toothless will be as close even if they haven't seen each other for many years.
Summary: Worth watching with kids...
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