I was about to watch The Princess Weiyoung when my friend gave me a spoiler about the ending lol

You should still watch The Princess Weiyoung, because the love story is really sweet.   For full out happy endings, I would recommend:

Lady & Liar

Ten Miles of Peach Blossoms (Eternal Love)  

General and I

 Charlee:

You should still watch The Princess Weiyoung, because the love story is really sweet.   For full out happy endings, I would recommend:

Lady & Liar

Ten Miles of Peach Blossoms (Eternal Love)  

General and I

Do they at least get together before he dies?

Of course!  Otherwise I wouldn’t recommend it =P  Plus what he says to her at the end will get you right in the feels!

Sound of the Desert
Love, never forgetting