Be|Two male protagonists|Pure love|One party dies
World view:
In 3050, the earth was destroyed and people moved to the moon.
And renamed the earth "Planet M860."
Chen Ci and Gu Chengfeng grew up together. They have long regarded each other as family members and have become sworn friends.
As native "lunar people", they always wanted to see the planet "M860." The two of them entered the Interstellar Academy together when they were young, striving to get ahead, just to see the "M860." In their dreams.
But it was this blue star in their dreams that became the place where the two of them were separated forever.
Concept: Love can overcome distance