The butterfly cannot fly over the vast sea is a famous online literary story from the article "Zhuangzi·Xiaoyao Wandering".
In the original text, Chuang Tzu and Hui Zi were fishing on the sea. Chuang Tzu suddenly found a butterfly and raised his fishing rod to catch it. However, the butterfly kept dancing on the water as if it was about to fly into the sky. Looking at it, Chuang Tzu could not help but sigh,"Although the butterfly is beautiful, it cannot fly over the sea."
This allusion implied that even the seemingly powerful things could not escape the shackles of the laws of nature. Just like how a butterfly cannot fly across the sea, we should cherish everything in front of us in life and not force or pursue those things that we can't get.
I'm not sure specifically what 'fly away novel' is about as there could be many novels with this name or it could be a very specific or self - created concept. It might be about a journey of flying away, either literally like a character with the ability to fly leaving a place, or metaphorically, like escaping from a situation.
I don't know for sure. Sometimes stories like this are a blend of truth and imagination. You'd have to do some research or look for author interviews to find out for certain.
Han Xiang was made up to become a butterfly and fly away. This plot was to give the plot a romantic ending, in line with the style of a love story. In the drama, Han Xiang wanted to elope with Meng Dan, so Little Swallow and the others made up this story to make everyone believe that she had already turned into a butterfly and flew away. This scene made the emperor very sad, but in fact, Liu Dan, who played Han Xiang, did not turn into a butterfly and fly away. Instead, she died in a car accident in real life. Therefore, Han Xiang turning into a butterfly and flying away was just a setting in the plot. It did not really happen.
The 'Fly Away Home' short story might be about a journey or a longing for home. It could involve a character who is trying to find their way back to a place they consider home, perhaps facing various obstacles along the way.
In a way, it has elements of truth. It's fictionalized but might draw from some real-life situations related to bird conservation and human-bird interactions.