I couldn’t find a lot of people talking about Twinkle Stars by Natsuki Takaya, the creator of Fruits Basket, and I think that’s a crime. It should have an anime adaption, too.
It’s a real good story so far. It does have similar stuff that’s in Fruits Basket, family drama, dealing with trauma, and all that.
I also like the love story part in it. It’s kinda wild how the male love interest is introduced, so it’s definitely fun. Got all the angst/comfort you need.
So, definitely read Twinkle Stars, especially if you loved Fruits Basket. And yes, there’s a lot of mentions about stars and constellations. The main characters are in a stars appreciation club :3 Another aspect I love about the manga.