Books suggestions please!?

I read Wicked Lovely and Seth is amazing. He takes care of the girl he loves and I think it's the cutest thing! He asks her if she's eaten or slept yet, etc. I think it's adorable but I'm having trouble finding books with a guy like that. Someone who takes care of the girl they love. Any suggestions? I like science fiction like that kind of but I also like real stories that aren't science fiction. Don't say Twilight please :) Thanks!