Nova finally got his wish and escaped from the original world.
She exchanged lives with Nora, the protagonist of the original Stardew Valley - Nova would guard Nora's farm for two years, and Nora would live the 32 days in reality for Nova.
In the winter of the next year, Nova began to write. She wrote down her memories of two years - "Butterflies Escape to Stardew Valley".
Intention: To escape is to return