This was wonderfull! Reminded me a lot of Beyond good and evil for some reason. The Models look nice, really dig the wings animation of the bee airplane, and some of the shots are really well accomplished(especially the one with the grandma and the moon it looks super nice!). The drawings were also super charming, the writting was good, and song complemented well the atmosphere!
Suggestions i could give is maybe turn up the velocity of the ascend/descend mechanic and perhaps still requiring collecting 10 of each food, but spawn more than that in the map, i sometimes found it hard to find all 10.