This is just a classic love story of a princess, who had some trouble finding her true love. But what makes this different with the other fairy tales is that the princess was confused not because there were no princes that she knew well enough to be her prince; instead, she had two strong candidates who had stuck on her like some glue in the last eighteen years of her life. Marrying one of them could mean losing another one and that also meant losing half of her heart. The problem was these two princes were equal in her eyes.


On a small planet named Exoplanet there were three kingdoms; the mother kingdom called EXO and two smaller kingdoms called EXO-K and EXO-M. You (Lee Hayeon) were the crown princess of the kingdom of EXO, the only daughter of King Lee Soo Man.


Prince Lu Han of EXO-M and Prince Oh Sehun of EXO-K. These two boys had always been on your sides ever since you were born, literally; when you had first popped out of your mother's womb, those two had been placed on your left and right on the bed, just to compare whose face had matched yours better. That time everyone had decided that it had been too hard to choose one of them, and sadly the same thought had remained in everyone's minds even until your father decided that you should get a boyfriend.


Sehun and Lu Han had started their silent competition ever since they could recognize people's faces, and their rivalry became more obvious as they grew bigger and older. Nonetheless, they also maintained their strong friendship, so they had never been really offended by each other's playful insults.


"Hayeon-ah, let's play hide and seek!"

"No! It's too dangerous, princess Hayeonnie might get lost. Let's just play with her dolls, Hayeon-ah loves playing with dolls!"


"Hayeonnie, look, I've brought you a new teddy bear! Isn't it cute?"

"What are you saying? That bear is the ugliest cheap-looking bear I've ever seen! You shouldn't take it, Hayeon-ah. Here, have a real puppy instead!"


"Hayeon-ah, we've bought you some bubble tea! Here, I've bought you a chocolate one! You like chocolate, right?"

"No, she likes taro better! You'll take mine, right, Hayeon-ah?"


"Babe, how about a dinner date? Tonight?"

"Go away, hyung. I've asked her out first. I've even reserved the whole restaurant so don't ruin it."


"Hayeon-ah, will you mar-"

"Nooope. You can't possibly accept him as your hubby, right, Hayeon-ah? He's an immature baby, your life will be miserable with him!"

"Well at least I'm a real man! Hayeon-ah will never ever marry a girl!"


Who would you choose between these two adorable dorks?