This year is Gu Nianjin's 7th year in the Eighth Block. This year, the person he missed pulled Gu Nianjin from reality into his dream, and painted a sky full of stars. Those stars were obtained by Gu Nianjin when he was young, but gradually dimmed as he grew up. His new flesh grew wildly on those starry nights.
Gu Nianjin understood that it was because she met him just once.
Intention: pure love