Answer:
Hey! I tried revising it as well as I could and explained each revision out across the essay in pen. If you have any questions about what I wrote or help of some sort with the essay just reply to this thread and I will get right back to you! :)
They misinterpreted the message from the Japanese producers.
1. The sparrow agreed to the bet because he is friends with the crow and he thought it would be a fun game/challenge to take with his friend.
2. The crow cheated by hiding three peppers under the mat for each pepper he ate therefore tricking the sparrow he had eaten more than he did.
Hope I helped <3