Drows are very sentimental and sweet-heart people. It is known.
The inspiration for their society was these characters in teenager novels and mangas aimed for girls. Love happens at first sight or not at all. Casual sex is unheard of.
Note you can use the Drows' sentimentality against them. When Minthara wants to kill you, you can say "but I love you" and she changes her mind.
BG3=Dating Simulator confirmed