Best Mistake

Kim Yeon Doo is an ordinary high school student. But she has a stalker. To get rid of him, she uses a photo of some boy on the internet to pretend as...

Yeon Doo thinks hard to escape disaster and comes up with an idea. She goes up to Hyun Ho and offers to be his delivery girl that brings bread to him...

Ju Ho tells Yeon Doo that he saw her green backpack yesterday at a bar. And he tells her what he was doing there but also asks her not to tell anyone....

After Ju Ho shared his secret with Yeon Doo, they become very close. Other students start to talk about them and Hyun Ho is bothered to see them being...

Yeon Doo's stalker forces her to go home with him but luckily, her friend Yu Na repels him. They run into Hyun Ho and he offers to take Yeon Doo home....

After what Yeon Doo heard from Seol, she can't stop thinking that she's fat. So she skips meals and eventually collapses. As she opens her eyes in the...

Jin Soo digs up information about Yeon Doo. Hyun Ho asks Yeon Doo to have tteokbokki with him after school. While Yeon Doo waits for Hyun Ho, she find...

Yeon Doo keeps rejecting Jin Soo and tells him to go away, but Jin Soo won't go and threatens her. Luckily, Hyun Ho catches the scene and saves Yeon D...

Ju Ho leaves an umbrella in Yeon Doo's locker for her. But Seol takes away the umbrella and warns Yeon Doo to stay away. While Yeon Doo feels sad, Hyu...

Dong Gu tells Ju Ho that it wasn't Seol who told Jin Soo about Yeon Doo's address. Ju Ho apologizes Seol and the two resolve their misunderstanding. J...

Yeon Doo and Hyun Ho go to watch a movie together. Yeon Doo appears dressed up, and Hyun Ho teases her. Before the movie starts, they play a game, and...

Hyun Ho studies hard and gets a perfect score on the vocabulary test. However, the teacher suspects him of having cheated in the test, and he gets ups...

The friends hold a birthday party for Yeon Doo. Ju Ho and Hyun Ho tell each other about their feelings for Yeon Doo. A subtle war of nerves happens be...

Everyone is excited because of the festival. Hyun Ho, Ji Sung, and Ju Ho are all dressed up to scare people. Yeon Doo is the makeup artist for the day...

Hyun Ho finds out Yeon Doo who was trembling in the dark. And finally, Hyun Ho tells how he feels about her. Ju Ho sees them together and turns back w...