Finally, Jiezi left him on a night full of fireflies. Soon Chengtian also died. In the dark, Jackie took her brother's hand and ate candy happily, and fireflies danced happily all over the sky, as if to congratulate them on finally finding happiness. The last picture shows my sister sleeping next to her brother under the fireflies all over the sky (it should be in a state of soul), with a bustling city behind her. .