Kim Yo Han sẽ hóa thân thành hot boy trường Trung học Cheonji – Cha Heon, nhân vật tương ứng của anh chàng Giang Thần. So Joo Yeon sẽ vào vai Shin Sol Yi, 1 cô nàng trẻ trung, tươi vui, tiêu dùng cả thanh xuân để theo đuổi Cha Heon. Đây là nhân vật tương ứng sở hữu cô nàng Trần Tiểu Hi đáng yêu một thời. Và Yeo Hoe Hyun sẽ phát triển thành Ngô Bách Tùng phiên bản Hàn Quốc mang tên gọi Woo Dae Sung, di chuyển viên bơi lội ngỗ nghịch, yêu thầm Sol Yi.
1. Love Letter
25mShin Sol-i isn't shy about her unrequited crush on Cha Heon, her next-door neighbor. One day, she gets an idea to write him the perfect love letter.
2. At the Karaoke
23mWoo Dae-sung ditches swim practice before a competition for a fun night out at karaoke. When Heon is down, Sol-i wants to be by his side.
3. Pick Me Up!
23mSol-i declares she's running for class representative, surprising her friends. While Dae-sung shows his support, Heon disappoints her.
4. Field Day
23mDesperate for prize money so she can buy Heon a birthday present, Sol-i pours all her energy into winning at the school's sports competition.
5. Drama Festival [feat. Let's Go, Baby]
23mThe class prepares to audition for the school play. Sol-i wants to act out a romantic story with Heon, but he's not easy to convince.
6. Don't go
23mAfter the incident at the play, Sol-i begins to avoid Heon and considers a big decision. To cheer her up, Dae-sung puts together something special.
7. Game of Truth
24mExcited to try out for a TV singing competition, Jeong Jin-hwan asks the friends to come and support him. Sol-i worries when her parents fight.
8. Happy Birthday
25mHeon agrees to spend a Saturday with Sol-i, who wants to take him to see his favorite soccer team. But his mood soon sours.
9. We Need to Talk
23mWhen a confession note makes Sol-i awkward around him, Dae-sung assures her it was a joke. Jin-hwan gets help facing his bullies.
10. Don't Worry.mp3
22mWith the flu going around, Sol-i frets when she has a cough and is sent to the school nurse's office. Heon looks out for her in his own way.
11. White Christmas
23mIt's almost Christmas! While Sol-i racks her brains on what to get Heon, her parents wonder whether their daughter has a crush on someone.
12. Declaration of Love
23mWhen the class goes on a trip outdoors, Sol-i plans a surprise event for Heon. Jin-hwan ruins Kang Ha-young's night at the movies.
13. Raindrop
23mKnowing he's hurt Sol-i's feelings, Heon attempts to apologize. A visibly troubled Oh Hui-ji acts out of character.
14. Four-Leaf Clover
23mHui-ji steals from the school nurse's office. Jin-hwan stops coming to school when he finds out about Ha-young's crush on someone else.
15. University, University, University!
23mSol-i learns that Heon wants to attend a prestigious university. Dae-sung's worsening arm injury threatens his swimming career.
16. Collect Our Dreams
23mHeon's plans for his future don't align with what his mother wants. When Dae-sung's grandmother goes missing, Heon and Sol-i also look for her.
17. First Kiss
23mAs all her friends get accepted into college, Sol-i feels down about herself. Heon encourages her to keep trying, and promises he'll help.
18. Love Generation
24mSol-i is elated when Heon makes their relationship official. Not wanting to worry Ha-young, Jin-hwan keeps a secret from her.
19. Farewell Formula
23mStruggling in her job search and with putting up with Heon's demanding work schedule, Sol-i snaps when she finds out he may be leaving for America.
20. It's Been A While
23mHearing her dad's been hospitalized, Sol-i hurries over — and bumps into Heon, who's back in Korea. All the friends gather for drinks.
21. Your Wedding
22mSol-i calls Heon about his actions the night before. Everyone comes together for Ha-young and Jin-hwan's wedding.
22. Begin Again
23mHeon shows up to a gathering in his old school uniform, and gets honest about his feelings. Dae-sung decides it's time to bare his heart to Sol-i.
23. Dear My Honey
23mA lovely surprise awaits Sol-i outside of Heon's hospital. The next day, Sol-i's parents come to visit her without notice.
24. From, Honey
25mLooking back on all they've endured together, Heon recounts for Sol-i how he came to fall in love with her.