In the courtyard, there is a girl like a dream, named Huaqing butterfly. In such a modern world, there is such a classical name, of course, from her father, the man who loves classical culture and art. Like her name, she loves butterfly from childhood, especially blue butterfly. On her 22nd birthday, she, a famous moonlight family, finally forced herself to collect the cost of "realizing her dream". Go to your dream place - Dali, Yunnan, see your favorite butterfly, and finally realize the travel to your favorite butterfly spring in Dali, Yunnan... Unexpectedly, does this travel make you realize your dream or "realize your dream"? How should she deal with the strange things when meimeng wakes up? Is this a previous life or an afterlife?