In the ancient observatory, Minjun once stated in a firm voice that the earth is round and constantly rotating.However, his views were not shared by everyone.Now, with his fate once again tied to the future of Earth, he faces a difficult choice: stay or leave?

Song Yi, the woman who loves Min Jun deeply, cannot understand his decision.She questioned his selfishness, tears falling down her cheeks.Minjun couldn't answer and could only cry silently.His heart had already been filled with deep pain and helplessness.Song Yi's departure was like a sudden storm, breaking his inner peace.

However, even though he was in a difficult situation, Minjun still chose to face it.He explained to the director that Song Yi's absence was to protect her.His love, like a firm guardian, always protects Song Yi.And when Song Yi appeared in front of him again, his heart was full of struggle and pain.He wanted to tell her the truth, but he also knew that once he did, their relationship would be irreparable.

Song Yi's persistence and persistence made Min Jun feel deeply guilty.He knew that she wanted him to stay and that they could spend every day together.But, he can't.His mission, his responsibility, forced him to make a choice.He could only tell her silently that if this was what she wanted, he would do it.

Looking at Minjun's leaving figure, Song Yi's tears fell again.She knew that their love, like this heavy snow, although beautiful, could not last long.However, she still chose to persevere and choose to keep their best memories.

Hui Jing's investigation gradually revealed the truth.He discovered that the cause of his eldest brother's death was not drunk driving as it seemed, but a deeper conspiracy behind it.He began to suspect Zai Jing, the mastermind who had been hiding in the dark.His determination, like the stars in the night sky, lights up the road ahead.