The Helper Giant

Yvette, a human girl, meets a giant named Ewald on a planet where giants eat humans and humans kill giants. Together, they try to convince the other giants that it is not necessary to kill humans and that they can coexist peacefully. Their friendship triggers a change on the planet, promoting coexistence between humans and giants.

-A world that is divided between humans and giants.

-humans live alone or in small groups in the forests of the giants to protect themselves

(you can give yourself a reference to "how humans kill giants" with attack on Titan)

-Humans know almost nothing about giants, they only know that they are the same as humans physically, and they speak another language..., so they know that giants can speak and think. But they don't know why they eat humans

-while I was imagining the idea of ​​the story I was watching "how to train your dragon", so the houses, the clothes and the time are in the same time as the movie, (but they are not vikings)

thanks for reading :)