- THE UNEXPECTED SERIES : BOOK I - Devastated by the sudden confession from her boyfriend, Park Edlyn decided to go to the rooftop to clear her mind. That is until she met Sim Jake, a handsome neurosurgeon who worked at her father's hospital. They both decided to get drunk and tell each other life stories. It was going so well until they both woke up sober in the same hotel room with marriage documents on the table. They realised they got married due to a drunken mistake but both of their families didn't want them to get an annulment because it would ruin their reputation. Can Edlyn and Jake live together without having the urge to kill each other?

- THE UNEXPECTED SERIES : BOOK II - Daera came back to Seoul as an intern at the Park Specialist Hospital, knowing she would have to see Sunghoon who broke her heart, every day. But little did she know, her heart started growing for Jay, who has always been a gentleman to her. Will she ever know her true feelings? Will she know who has won her heart all the time? Unexpected murders happened too often that made them suspicious of something. Daera, Sunghoon and Jay must find the culprit behind all of the murders and the reason for it.

- THE UNEXPECTED SERIES : BOOK III - There's a story that Heeseung never told his friends. A story that took place 14 years ago. Edlyn was never his first love. It was Jung Areum. A girl who gets on his nerves a lot and who always catches his attention every time. So what made him forget her? What made him decide to move on? What made him and his best friend, Beomgyu drift apart? Read more to find out about Areum, Heeseung and Beomgyu's love triangle.

The East Kingdom's princess was known to die in a very tragic way. But it was still unknown and controversial until now. No one knew who she got married to, or how she died. That was what made Yoon Yeonseo interested in her story. Things started to change when she accidentally travelled back time to 300 years ago, the year of King Sunoo's reign. Now it was her chance to find out what actually happened to the princess. From how she got married and whom she married, to how she died and why she died. To her surprise, there was suddenly an unknown man in the princess's life. There was no history about the man and his contributions to the kingdom. But suddenly, he had her heart and she was starting to dread to come back to the present time. And that man was the nobleman, Yang Jungwon.

When vampires exist in this world, who come out at night to hunt for humans, Yena, a girl who was diagnosed with depression, had no will to live anymore decided to work at the night. Maybe a vampire would come by and kill her, she does not mind. And, guess what? She was right. The blood from her wounds on her back attracted a vampire who nearly killed her and made her into his soulmate. What was even more surprising was that this vampire was no ordinary vampire. He was the vampire prince - Yang Jungwon. Becoming his soulmate was not an easy thing to do especially with Minha, another obsessed vampire. Would they ever fall in love with each other? Read on to find out. ▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰ Started: 120621 Ended: 061021 ▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰▰