A thin man who specializes in catching butterflies to sell was stopped by the beautiful and kind-hearted Teacher Hua at the post office. The butterfly butterfly thought that the butterflies could finally escape, but it turned out that this was just the beginning of the crisis... The hateful thin man refused to give up and continued his plan to catch butterflies. Unexpectedly, he met someone who came to compete with him for butterflies, and she turned out to be Teacher Hua? ! Looking at Teacher Hua waving the butterfly net, the beautiful butterfly couldn't figure it out...