woocashoo

After watching Season 1 I also thought that the title may be a misleading in a way you've described.

I think the title is explained in season 2, episode 8 (starts at 34:15) in a conversation between the Empress and Shao Shang.

Love Like the Galaxy: Part 1 (2022) - ep 25

Love Like the Galaxy: Part 1 (2022) - ep 10, 43:15

Love Like the Galaxy: Part 1 (2022) - ep 15, 18:09
Love Like the Galaxy: Part 2 (2022) - ep 14 (41), 41:37

Love Like the Galaxy: Part 1 (2022) - ep 9, 40:00
Love Like the Galaxy: Part 2 (2022) - ep 9, 26:41 (map as a gift)

Love Like the Galaxy: Part 1 (2022) - ep 14, 04:20 (funeral food)
Love Like the Galaxy: Part 2 (2022) - ep 4, 06:04 (food to honour the dead)

Love Like the Galaxy: Part 1 (2022) - ep 14, 18:53

Love Like the Galaxy: Part 1 (2022) - ep 11, 25:09

Love Like the Galaxy: Part 1 (2022) - ep 13 10:40 (temporary hospital)
Love Like the Galaxy: Part 2 (2022) - ep 28 (55), 17:50

Love Like the Galaxy: Part 1 (2022) - ep 2, 28:50
Love Like the Galaxy: Part 2 (2022) - ep 8 (Courthouse)

Love Like the Galaxy: Part 1 (2022) - ep 6, 23:55

Love Like the Galaxy: Part 1 (2022) - ep 9, 15:10
Love Like the Galaxy: Part 2 (2022) - ep 5, 36:13

Love Like the Galaxy: Part 1 (2022) - ep 6, 20:02
Love Like the Galaxy: Part 2 (2022) - ep 1, 04:30

Love Like the Galaxy: Part 1 (2022) - ep 6, 20:02
Love Like the Galaxy: Part 2 (2022) - ep 2, 08:22

Love Like the Galaxy: Part 1 (2022) - ep 19, 12:12

Love Like the Galaxy: Part 1 (2022) - ep 1, 03:55
Love Like the Galaxy: Part 2 (2022) - ep 16 (43), 27:50

Love Like the Galaxy: Part 1 (2022) - ep 1, 11:13

Love Like the Galaxy: Part 1 (2022) - ep 10 (planned bridge collapse)
Love Like the Galaxy: Part 2 (2022) - ep 13, 14:15

Love Like the Galaxy: Part 1 (2022) - ep 12, 08:31
Love Like the Galaxy: Part 2 (2022) - ep 1, 06:26

Love Like the Galaxy: Part 1 (2022) - ep 6, 26:12