Changing Majors

No overview available.

Aired: 11/18/2022

3. Department of Broadcasting and Entertainment, Induk University

No overview available.

Aired: 11/25/2022

4. Department of Veterinary Medicine, Konkuk University

No overview available.

Aired: 12/2/2022

5. Department of Psychology, Catholic University

No overview available.

Aired: 12/9/2022

6. Department of Physical Therapy, Samyuk University

No overview available.

Aired: 12/16/2022

7. Department of Air Service, Bucheon University

No overview available.

Aired: 12/23/2022

8. Department of E-sports, Osan University

No overview available.

Aired: 12/30/2022

9. Department of Physical Education, YongIn University

23m

No overview available.

Aired: 1/6/2023

10. Department of Practical Music and MT Part 1

No overview available.

Aired: 1/13/2023

11. Department of Practical Music and MT Part 2

25m

No overview available.

Aired: 1/20/2023

No Preview

12. Seoul National University's Broadcasting Club

Changsub is joined by Key (from SHINee) as he reviews Seoul National University's Broadcasting Club during winter vacation.

Aired: 2/16/2023

13. Korea University's Cheerleading Club

19m

No overview available.

Aired: 2/23/2023

14. Dankook University's Stock Club

No overview available.

Aired: 3/2/2023

15. Chung Ang University's Theater Club

No overview available.

Aired: 3/9/2023

16. Department of Business Administration, Yonsei University

19m

It's the start of the first semester and Jeongwaja returns to change majors again! Lee Changsub goes to the Department of Business Administration, the largest number of departments in Korea. From marketing classes, which are the foundation of business administration, to how to be flattered at work?

Aired: 3/23/2023

17. Department of Mechanical Engineering, Busan University

23m

To go to the same school as Yim Siwan, Jeongwaja commutes for 10 hours! Lee Changsub learns Mechanical Engineering with a special lecture on real Busan dialect from the local and fundamentals of machine that is easily(?) learned with Legos and robots.

Aired: 3/30/2023

18. Department of Physics, Kyung Hee University

Lee Changsub takes physics class, which is known to be a class that only real fans of science take! Starting with Interstellar's quantum mechanics and even an experiment that can win the Nobel Prize(?), Ant-Man, Doctor Strange...is it possible in real life?

Aired: 4/6/2023

19. Department of Beauty Art, Seokyeong Unviersity

From shampooing to drying and cutting, Lee Changsub goes to the Division of Beauty Art and experiences a full course at a hair salon by majoring in Hair Design!

Aired: 4/13/2023

20. Department of Architecture, Soongsil University

25m

Lee Changsub takes a class in the Department of Architecture that says staying up all night is basic! Taking a class at a construction site blowing cement powder and a design class where the professor buys chicken, Jeongwaja finally finds his talent?

Aired: 4/24/2023

21. Department of Media Communication, Sungkyunkwan University

27m

From storytelling to nonverbal communication method, Lee Changsub learns everything by visiting Media Communication, a popular liberal arts department! With a surprise appearance of colleagues at work, Jeongwaja goes back to his main job?

Aired: 4/27/2023

22. Department of Companion Animal Health, Yeonsung University

Lee Changsub goes to the Department of Companion Animal Health where he took classes with Shiba (not swearing)! From making pet food that even people covet to pet training tips that surpass Kang Hyung-wook, how will Jeongwaja (aka Guri's daddy)'s adaptation period to the Department of Companion Animal Health be?

Aired: 5/4/2023

23. Department of Nursing, Ajou University

24m

From the mystery of the birth of life to urgent real emergency room case practice, Lee Changsub learns in Ajou University's Department of Nursing! How does one respond to an emergency room patient? Jeongwaja shows us how!

Aired: 5/11/2023

24. Department of Fashion Design, Hansung University