Reading sumrising the main idea

For reading I had to read sumerise a book called kiwi you save the tree.
The main people are kiwi Tane-mahuta, and Tane-hokahoka. In the book Tane-hokahoka heard a booming call. Tane-hokahoka went in to the forest were the booming call came from. The leaves we dark the insects were eating the tree. Tane-manta ask kiwi to eat the insects to save the tree. Then kiwi was eating the insect and save the tree.   Then I had to surmise the story in to 25 words or less words.