The Brave Bear and The Beautiful Butterfly

The spring sun shines on every corner of the forest, and among the flowers on the
edge of the high cliff, Bill the Bear is excitedly chasing a beautiful flower butterfly. At
this time, a hungry tiger suddenly pounced on Bill, and Bill's mother fought to the death
with the tiger in order to protect it, and finally fell off the cliff together, and his life and
death were uncertain. Bill suddenly loses his dear mother and is left alone ever since,
but he is convinced that his mother must still be alive and is determined to find her.
In Bill's search for his mother, he encounters a clever and talking green worm,
which later transforms into a butterfly with a beautiful appearance and an intelligent
heart. This butterfly is the other protagonist of this story, Mary, in order to thank Bill
for not eating, Mary decides to accompany Bill to find his mother, so they go through
all kinds of hardships together