After being pulled into the webtoon world created by her father, a surgical resident gets entangled in a murder mystery involving the story's hero.

Yeon Joo’s professor urgently calls Yeon Joo and asks her to get a spoiler about a popular graphic novel series, W, from her father. He...

Sung Moo, who has disappeared for a while, is back. Yeon Joo tries to figure out what has happened to her last night, but Sung Moo doesn’t tell...

Soo Bong starts to believe what Yeon Joo says about getting dragged into the world of W. Yeon joo gets dragged into the graphic novel once again, and...

Kang Chul tells Hyun Seok that Yeon Joo is the only one who can reveal the secrets of his life. Meanwhile,Yeon Joo gets arrested because of So Hee....

In the real world, Kang Cheol reads up on W. He visits Yeon-joo at her hospital and kisses her. He then goes to Seong-moo's house, where he learns...

Yeon Joo hurriedly heads to Sung Moo’s workroom, but Sung Moo has already been shot by Kang Chul. Kang Chul leaves his last letter to Yeon Joo,...

Kang Chul wakes up from sleep as if nothing has happened, and Yeon Joo gets arrested in Kang Chul’s world. Yeon Joo tells Kang Chul that they...

Yeon Joo bleeds in Kang Chul’s world, and Chul is worried that she could die. The real culprit is out in the real world and finds Yeon Joo. He...

Yeon Joo gets dragged into the story again, but Kang Chul doesn’t recognize her anymore. In order to make a logical happy ending, Sung Moo...

Yeon Joo is stuck in the world of W, and Kang Chul is bothered by the way Yeon Joo looks at him. Chul Ho gets in trouble with the appearance of the...

Yeon Joo comes back to the real world and discovers that Sung Moo has lost his face. She finds out that the story was being drawn by the real...

As soon as Kang Chul realizes once again that he is the character in a graphic novel, a gate to the real world appears. Kang Chul talks with the real...

A funeral service for Kang Chul is held in the world of W. Kang Chul and Yeon Joo dream of having a happy and ordinary life of a couple in the real...

Sung Moo gets his face back. He remembers the real culprit’s memories and looks for Yeon Joo, but he soon finds out that Yeon Joo is dead....

Yeon Joo is back in the world of W, and she meets Kang Chul at the courthouse. Meanwhile, Han Chul Ho kidnaps Doh Yoon in order to get ahold of Kang...

Yeon Joo and Kang Chul escape from their safe house after getting surrounded by the police. Kang Chul goes to Han Chul Ho in order to rescue Doh...