High Cookie

Make sure to follow the stated dose, with a maximum of one per day!

With just one bite, a mysterious homemade cookie turns dreams into reality, but it takes over the elite high school, and deadly consequences await.

DramaCrimeSci-Fi & Fantasy

Seasons

1. Episode 1

Air Date: 2023-10-23

The top student in Class S of Jeonghan High School mysteriously dies. Knowing the real cause of death, Min-young struggles to cover up the incident.

2. Episode 2

Air Date: 2023-10-23

Soo-young happens to give the mysterious cookie to someone at work. But this one cookie becomes a threat to the sisters' lives.

3. Episode 3

Air Date: 2023-10-23

While investigating Yoo-jung's death, a detective notices that the cookie is at the center of the case. Min-young attempts to derail the investigation.

4. Episode 4

Air Date: 2023-10-23

A detective visits Soo-young after discovering the cookie's connection to Min-young. Infuriated by the accusation, Soo-young looks for the truth.

5. Episode 5

Air Date: 2023-10-30

Seong-pil, a consultant at the school, calls Min-young privately and offers to help her. Meanwhile, Soo-young's investigation of the cookie leads her to the school.

6. Episode 6

Air Date: 2023-10-30

With Seong-pil's help, Min-young tries to get out of the cookie business and turn herself in. However, her plans go awry when she encounters an unexpected person.

7. Episode 7

Air Date: 2023-10-30

Soo-young heads to the school to avenge Min-young and takes Won-ju, a cookie distributor, hostage. The chef doesn't budge, and Ho-soo gets caught up in the fight.

8. Episode 8

Air Date: 2023-10-30

To save Min-young, Soo-young decides to become an employee of High Cookie. She disguises herself as a transfer student and sells the cookies at Jeonghan High School.

9. Episode 9

Air Date: 2023-11-06

Soo-young's seemingly smooth business faces a crisis as she gets involved with Jin-woo, the chairman's grandson. Is it all a part of Soo-young's operation?

10. Episode 10

Air Date: 2023-11-06

Through a sweet school life with the cookies, Soo-young often forgets about Min-young. Meanwhile, Seong-pil tries to use Soo-young to find Chef.

11. Episode 11

Air Date: 2023-11-06

Soo-young is confused when she discovers Chef's true identity. In hopes that it's not true, she tries to test him, but Chef falls into Soo-young's trap.

12. Episode 12

Air Date: 2023-11-06

Soo-young learns that Chef can't create an antidote to save Min-young. Despite a momentary setback, Soo-young tries to obtain the antidote in her own way.

13. Episode 13

Air Date: 2023-11-13

Soo-young needs the antidote, and Seong-pil needs the recipe. The two are now in the race to get to Ho-soo first.

14. Episode 14

Air Date: 2023-11-13

Soo-young and Ho-soo hide from Seong-pil. The two start investigating Seong-pil to find out his weakness.

15. Episode 15

Air Date: 2023-11-13

Min-young wakes up in an unknown place. Meanwhile, Soo-young negotiates with Seong-pil to find out where Min-young is.

16. Episode 16

Air Date: 2023-11-13

Soo-young goes to the place where Min-young is supposed to be, but she is not there. Meanwhile, Ho-soo and Seong-pil fight for their lives.

17. Episode 17

Air Date: 2023-11-20

Soo-young returns to her ordinary life with Min-young. Before they know it, the sisters' positions are reversed. Soo-young starts to miss the cookie's taste.

18. Episode 18

Air Date: 2023-11-20

Soo-young realizes that she can never go back to her nice life without the recipe. But if she gets the recipe, does that mean she can live the life that she wants?

19. Episode 19

Air Date: 2023-11-20

People are now looking for the cookie recipe. Chef asks Soo-young if she's confident enough to handle the recipe.

20. Episode 20

Air Date: 2023-11-20

Chef leaves one last thing for Soo-young. Meanwhile, the school becomes a mess because of the cookies Soo-young made. Will Soo-young be able to handle this and become the next Chef?

Select an episode to start watching