Soo Ho’s father visits Saebom High School to meet Soo Ho’s teacher. Everyone at school gets surprised by the fact that Soo Ho’s father is actor Lee Joo Hun. Meanwhile, Ju Kyung runs into the bullies who used to harass her before transferring to Saebom High School. Soo Ho happens to see them and decides to help Ju Kyung.

Not long after reassuring each other’s feelings, Ju Kyung and Soo Ho initiate a movie-like plan to keep their relationship secret at school. However, doing so makes it difficult for them to enjoy a typical ordinary date. Soo Ho even puts up with embarrassing moments for Ju Kyung. Meanwhile, Seo Jun is having trouble getting over Ju Kyung when he bumps into her at the least expected place.

At school, Soo Ho comes back to his class, and Ju Kyung runs into Hye Min who just transferred. Hye Min asks Ju Kyung if they know each other, but Ju Kyung denies and keeps avoiding her at school. Meanwhile, Soo Jin and Se Mi make a deal, and Se Mi shares with Soo Jin the photos of Ju Kyung without makeup on her face.

Ju Kyung comes back to school and makes up with Soo Ah. Everyone at school finally finds out that Soo Jin was the one who uploaded the photos and videos of Ju Kyung being bullied. Meanwhile, Soo Ho and Ju Kyung go on a trip to the sea, but Soo Ho forgets to bring his cell phone. Seo Jun desperately tries to reach Soo Ho.