11 episodios
1. Sweet Revenge: Episode 1
1. Sweet Revenge: Episode 1
Ho Goo Hee, excited to start high school, starts off on the wrong foot. Will she be able to recover?
2. Sweet Revenge: Episode 2
2. Sweet Revenge: Episode 2
Scorned, Goo Hee enters Jung Woo's name as a target for revenge.
3. Sweet Revenge: Episode 3
3. Sweet Revenge: Episode 3
When her family's restaurant is targeted, Goo Hee makes another entry in the Revenge Note app.
4. Sweet Revenge: Episode 4
4. Sweet Revenge: Episode 4
Goo Hee and Duk Hee come up with a plan to stop Yi Joong.
5. Sweet Revenge: Episode 5
5. Sweet Revenge: Episode 5
Horrified that her brother gave the photo album to Duk Hee, Goo Hee tries to fix her broken friendship.
6. Sweet Revenge: Episode 6
6. Sweet Revenge: Episode 6
Frustrated by the way her brother treats her, Goo Hee runs away from home.
7. Sweet Revenge: Episode 7
7. Sweet Revenge: Episode 7
Goo Hee is surprised by Ji Hoon's reaction when he overhears her admit how she feels about him.
8. Sweet Revenge: Episode 8
8. Sweet Revenge: Episode 8
Goo Hee selects another target for revenge.
9. Sweet Revenge: Episode 9
9. Sweet Revenge: Episode 9
Mi Na leaks the details of her relationship with Mr. Eum. Is she telling the truth?
10. Sweet Revenge: Episode 10
10. Sweet Revenge: Episode 10
Ji Hoon is asked to fill in as a model, and suddenly he is all anyone can talk about.
11. Sweet Revenge: Episode 11
11. Sweet Revenge: Episode 11
Han Yoo Ra, unable to accept rejection, puts her own revenge plan into action.
