What's Your Favorite Love Story?

What’s your favorite love story?  Is it Pride and Prejudice or do you love something more modern like Chocolat?  Does your idea of a love story mean a romance like The Fault in Our Stars, The Elegance of the Hedgehog, Me Before You, or Eleanor & Park or does it mean the kind of love shown in The Book Thief, Hannah Coulter, or The Summer Book?  One of my favorite love stories, The Guernsey Literary and Potato Peel Pie Society, has a touch of humor in addition to romance.  

What do your favorite love stories have that makes you enjoy them? Do you reread your favorites?  Is one perfect for Valentine's Day reading?