Well...The first move is always an important one.
I have to say though I find everything about her quite cute. Her overall design, the little fang, her attitude towards him etc...Just everything is quite adorable.
Great ending though! Yes...Just marry her, and she shall be yours always, cooking included. Delicious home meals from a loving wife, what more can a man ask for?
Then she'll get pregnant, and you'll have kids, and you have yourself a really happy life and family. I'd love to see that.
... sometimes that's all that needs to be said.