drama where ml can do anything for his gf but later his gf leave him or betray him

I want a good drama mc has a gf and mc loves his gf so much like hw can do anything for her but his gf has another love so his gf uses him for his money etc please recommend me good dramas

Till the end of the moon. It's historical and she's not his girlfriend but his wife. and she kinda does both but he loves her to bits.