Girlfriend because I don't match her horoscope. I broke up. What should I do?

Since she is obsessed with constellations, I think we can use constellations as a breakthrough, because there are many constellations. The constellations we usually say are all sun constellations, and there are many constellations. The other two main constellations are the Moon Constellation and the Ascending Constellation. You can convince her with the moon sign and the rising sign. Even if the sun constellation doesn't agree, as long as the other two get along well, don't force her to give up the concept of constellation, which won't have any effect.

I feel that your girlfriend is still immature and should be less than 20 years old, right?