Princess Bora lives a normal life, yearning for the day she meets her soulmate. That is until someone turns it around.  

Kyungsoo meets his soulmate when he was little and grows up thinking that the world was always in color. He wakes up one day to find the world in black and white.

Yoo Jeongyeon, a college professor who is living far away from her homeland for 10 whole years, decided to return to South Korea after being convinced by her sister—Jihyo.

It takes one glance at the television, where Wendy and Joy are looking straight into the camera, for colours to bloom before her eyes. (Seulgi finds out that the idols on TV are her soulmates.)

Yukhei and Jungwoo are in a long therm relationships, but they're not soulmates. Yukhei knows his soulmate, while Jungwoo don't. One day Jungwoo unexpectedly meet his soulmate and of course first person he would tell about it is Yukhei. (Also posted on ao3) 

Kibum lives in a world where red strings of love is kind of an everyday thing for him. He's what they call Guardian of Love and his job is to take care of these threads and untangle them whenever they get caught in things or bundled together. As far as he and all his ancestors know, they're unbreakable. So when they start finding severed red strings, worry stirrs among the Guardians and they frantically search for the cause. And by the way, who is that pink-haired guy Kibum a

Nayeon was very much attached listening to her novelist mother's stories about immortal gods. She forgot about her obsession when she grew up and lives a life of an idol, but things got stranger when she met a person claiming she's one.

Wonpil is in love with his best friend. All he wants is to stay by his side, regardless the heartache.  Sungjin is an oblivious idiot, who's unintentionally hurt Wonpil hundreds of times before. (What can I do MV + SoulmateAU)

Having the very first words your soulmate says to you tattooed on your arm is very romantic. Unless you're Kang Younghyun and your tattoo is a Harry Potter spoiler. Then it's not.

    Baekhyun, the son of the palace’s servants, has been waiting for the moment he discovers his soulmate. He just doesn’t expect his soulmate to be that particular crown prince who despises him ever since they were kids.    

In their vast universe, the concept of soulmates has always been one that irked the curiosity of many. This wasn’t like the usual fairy tales where they end up happily ever after, this was where reality makes itself known for the countdowns marked on each person’s wrist can have their own flaws. But that doesn’t stop an individual to dream what it would be like to spend your days with a person that was meant to be by your side.

Seulgi believes in destiny and fateful encounters. She would, of course, after having lived many lives and meeting Seungwan in almost every one.