Episode 1
Lesson 1
In order to make money for her family, Kim Yoon Hee takes tests and creates cheat sheets for lazy scholars, br...
Episode 2
Lesson 2
Seon Joon challenges her to take the entrance exam for the all-boys school Sungkyunkwan University, not knowin...
Episode 3
Lesson 3
Politics and discrimination enter Sungkyunkwan as Ha In Soo pressures Seon Joon to live in the Western dormito...
Episode 4
Lesson 4
In Soo underestimates the loyalty Seon Joon and Yoon Hee have for each other. An archery competition brings ab...
Episode 5
Lesson 5
Professor Jung discovers Yoon Hee's true identity and leaves her unnerved. She faces the threat of expulsion a...
Episode 6
Lesson 6
Yoon Hee's fellow Sungkyunkwan scholars rally behind her as she trains in earnest for the Archery Competition.
Episode 7
Lesson 7
The day of the Archery Competition has finally arrived. Much is at stake for Yoon Hee, whose very fate at Sung...
Episode 8
Lesson 8
Sungkyunkwan scholars are permitted to visit home during break. Meanwhile, suspicions continue to arise regard...
Episode 9
Lesson 9
The scholars return to Sungkyunkwan from their break, and there is already trouble. A thief has stolen several...
Episode 10
Lesson 10
Yoon Hee and her Sungkyunkwan friends set out to find the elusive thief. They are surprised to discover, howev...
Episode 11
Lesson 11
The Red Messenger continues to wreak havoc while the king makes a decision that rattles the political factions...
Episode 12
Lesson 12
It's Open House at Sungkyunkwan, and visitors swarm its campus. The hunt for the Red Messenger continues to in...
Episode 13
Lesson 13
Jae Shin and Seon Joon's competing affections for Yoon Hee intensify during a sports match. The fake Red Messe...
Episode 14
Lesson 14
In Soo becomes increasingly adamant in discovering the Red Messenger's true identity. Rumors of intimacy betwe...
Episode 15
Lesson 15
Seon Joon's engagement to Hyo Eun weighs on his mind as he grapples with his attraction to Yoon Hee, who he st...
Episode 16
Lesson 16
While the Sungkyunkwan scholars prepare for a schoolwide exam, Seon Joon and Yoon Hee's relationship continues...
Episode 17
Lesson 17
The Jal Geum Quartet is summoned by the King to solve a political mystery that brings about shocking revelatio...
Episode 18
Lesson 18
Seon Joon and Yoon Hee's relationship is threatened with heartbreak when they discover the truth concerning th...
Episode 19
Lesson 19
The hunt for the Red Messenger becomes more intense, and Lee Seon Joon makes a self-sacrificing decision that...
Episode 20
Lesson 20
Chaos erupts within Sungkyunkwan when Ha In Soo finds out that Kim Yoon Shik is really a girl.