S1 E1 • Lesson 1

In order to make money for her family, Kim Yoon Hee takes tests and creates cheat sheets for lazy scholars, bringing her face to face with the upright Seon Joon.

Première diffusion : 30 août 2010

S1 E2 • Lesson 2

Seon Joon challenges her to take the entrance exam for the all-boys school Sungkyunkwan University, not knowing that she is a girl in disguise.

Première diffusion : 31 août 2010

S1 E3 • Lesson 3

Politics and discrimination enter Sungkyunkwan as Ha In Soo pressures Seon Joon to live in the Western dormitories with the rest of his political faction.

Première diffusion : 6 septembre 2010

S1 E4 • Lesson 4

In Soo underestimates the loyalty Sun Joon and Yoon Hee have for each other. An archery competition brings about startling consequences for Yoon Hee.

Première diffusion : 7 septembre 2010

S1 E5 • Lesson 5

Professor Jung discovers Yoon Hee's true identity and leaves her unnerved. She faces the threat of expulsion and the unspeakable charge of offending her family and the king.

Première diffusion : 13 septembre 2010

S1 E6 • Lesson 6

Yoon Hee's fellow Sungkyunkwan scholars rally behind her as she trains in earnest for the Archery Competition.

Première diffusion : 14 septembre 2010

S1 E7 • Lesson 7

The day of the Archery Competition has finally arrived. Much is at stake for Yoon Hee, whose very fate at Sungkyunkwan will be determined by the match's outcome.

Première diffusion : 20 septembre 2010

S1 E8 • Lesson 8

Sungkyunkwan scholars are permitted to visit home during break. Meanwhile, suspicions continue to arise regarding Yoon Hee's true gender and identity.

Première diffusion : 21 septembre 2010

S1 E9 • Lesson 9

The scholars return to Sungkyunkwan from their break, and there is already trouble. A thief has stolen several valuables, and Yoon Hee is accused of being the culprit.

Première diffusion : 27 septembre 2010

S1 E10 • Lesson 10

Yoon Hee and her Sungkyunkwan friends set out to find the elusive thief. They are surprised to discover, however, that the person behind the robberies is not the criminal they expect.

Première diffusion : 28 septembre 2010

S1 E11 • Lesson 11

The Red Messenger continues to wreak havoc while the king makes a decision that rattles the political factions. Yong Ha schemes to bring Yoon Hee and Seon Joon together.

Première diffusion : 4 octobre 2010

S1 E12 • Lesson 12

It's Open House at Sungkyunkwan, and visitors swarm its campus. The hunt for the Red Messenger continues to intensify while Seon Joon grapples with his attraction to Yoon Hee.

Première diffusion : 5 octobre 2010

S1 E13 • Lesson 13

Jae Shin and Seon Joon's competing affections for Yoon Hee intensify during a sports match. The fake Red Messenger continues to cause trouble.

Première diffusion : 11 octobre 2010

S1 E14 • Lesson 14

In Soo becomes increasingly adamant in discovering the Red Messenger's true identity. Rumors of intimacy between Jae Shin and Yoon Hee spread throughout Sungkyunkwan.

Première diffusion : 12 octobre 2010

S1 E15 • Lesson 15

Seon Joon's engagement to Hyo Eun weighs on his mind as he grapples with his attraction to Yoon Hee, who he still believes to be a man.

Première diffusion : 18 octobre 2010

S1 E16 • Lesson 16

While the Sungkyunkwan scholars prepare for a schoolwide exam, Seon Joon and Yoon Hee's relationship continues to develop.

Première diffusion : 19 octobre 2010

S1 E17 • Lesson 17

The Jal Geum Quartet is summoned by the King to solve a political mystery that brings about shocking revelations from the past.

Première diffusion : 25 octobre 2010

S1 E18 • Lesson 18

Seon Joon and Yoon Hee's relationship is threatened with heartbreak when they discover the truth concerning the death of Yoon Hee's father.

Première diffusion : 26 octobre 2010

S1 E19 • Lesson 19

The hunt for the Red Messenger becomes more intense, and Lee Seon Joon makes a self-sacrificing decision that affects the other three friends.

Première diffusion : 1 novembre 2010

S1 E20 • Lesson 20

Chaos erupts within Sungkyunkwan when Ha In Soo finds out that Kim Yoon Shik is really a girl.

Première diffusion : 2 novembre 2010