Tell me your favourite fantasy romcom and why it's your favourite?

I wan to know what are the best out there as I really enjoy this combination. I love watching romcom but if there's a mix of fantasy I love it even more. I've watched a few myself and my best favourite is Goblin and second favourite is Destined with you. Both because the romance is amazing, so many funny scenes, memorable OST, past story connected to present and many more. What's yours?