Season 2

Seoul National University's Broadcasting Club

Korea University's Cheerleading Club

Korean Liberal Arts Tier 1 Department [Yonsei University, Department of Business Administration]

2023-03-23 • 19 min

🌸Start of the first semester for Jeongwaja🌸 Let's change majors again! Jeongwaja are strong 💪 Refreshing March Transfer to Yonsei University Business Administration📚 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?

Department with 30 blind dates per day [Busan University, Department of Mechanical Engineering]

2023-03-30 • 23 min

“Yim Siwan is from here?!” To go to the same school as Yim Siwan, commuted for 10 hours🔥! Special lecture on real Busan dialect from the local and fundamentals of machine that is easily(?) learned with legos and robots!🤖 If I transfer to the department of Mechanical Engineering with lots of blind dates, can I become the hot guy in the college of engineering..?☺️

can't Understand The Department Using Physics [Kyung Hee University, Department of Physics]

2023-04-06 • 21 min

"There is no one in the world who understood quantum mechanics" Took 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.. Possible in real life?

Washing your hair vs not washing your hair before going to the salon [Seokyeong Unviersity, Department of Beauty Art]

2023-04-13 • 21 min

"I'll dye your hair for free💇🏻‍♀️" From shampooing to drying and cutting I went to the Department of Hair Design and experienced a full course at a hair salon! Snack's head, born from the hands of a Jeongwaja?

The department that shovels every time [Soongsil University, Department of Architecture]

2023-04-20 • 25 min

“I can’t go home..” I went to take 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 Even a design class where the professor buys chicken🍗 An ex-convict who finally found his talent Talk about the professor's graduate school offer🤭

Department That Works With Celebs [Sungkyunkwan University, Department of Media Communication]

2023-04-27 • 27 min

“Went to learn communication but can't communicate..🤐” From storytelling to nonverbal communication method, to learn everything visited media communication, a popular liberal arts department! Surprise appearance of Jeongwaja(Changing Majors)'s colleague at work! Jeongwaja(Changing Majors) goes back to his main job..?😮

Department with a 1:9 male to female ratio [Yeonsung University, Department of Companion Animal Health]

2023-05-04 • 20 min

“This is such a mess!”🐕 I went to the Department of companion animal health where I took classes with Shiba(not swearing)! From making pet food that even people covet, to pet training tips that surpass Kang Hyung-wook! How is Jeongwaja(a.k.a. Guri daddy)'s adaptation period to the Department of companion animal health?

Department practicum using 100 million won worth of equipment [Ajou University, Department of Nursing]

2023-05-11 • 24 min

“It will hurt~” Department of Nursing practice with VIP patients💉 From the mystery of the birth of life to urgent real emergency room case practice! How to respond to an emergency room patient shown by a Jeongwaja?

Fashion Design students' tips to buy clothes at a cheaper price [Hansung University, Department of Fashion Design]

2023-05-25 • 21 min

"G-dragon, do you see this?" Went to Hansung University's Department of Fashion Design to become a fashion leader of the new generation! Changsub has tried to make clothes himself and even done fitting the clothes! Let's check his fashion sense! 😮

Where Lee Yeon-bok and Jung Ho-young are professors [Korea Hotel and Tourism Technical College HANHOJEON, Department of Hotel Culinary Arts]

2023-06-01 • 23 min

“It must be crazy, how does it taste like this..?🤭” I went to the Department of Hotel Culinary Arts and tasted heavenly food! A Jeongwaja who received a special secret from Professor Lee Yeon-bok and Professor Jung Ho-young! Reborn as a Cooking Master Boy, in one day?

I ended up re-enlisting in the army... [Korean Army Academy at Yeongcheon, Military Academy #3]

2023-06-08 • 26 min

"Jeongwaja has been ordered to be re-enlisted..!🪖” Jeongwaja ended up re-enlisting in the army to carry out the promise he made for reaching the 🔥500k subscribers🔥 milestone I didn't know there were so many majors in the army! But Jeongwaja's PTSD of his former military days ensued from all the training he needs to receive now!

Professor, do you know that today is a festival? [Hanyang University, Division of Materials Science and Engineering]

2023-06-15 • 25 min

Engineering allergy Jeongwaja goes to Hanyang University Engineering? Jeongwaja who went to the Division of Materials Science and Engineering to find vibranium but checked for hair loss 👨🏻‍🦲 Hanyang University, where the festival was in full swing, from pubs to games to food trucks!🦁 Class or festival, that is the question..🤦‍♂️ What is the choice of Jeongwaja for their first festival?

Oh! The tuition fee's cheaper than an iPhone! [University of Seoul, Department of Urban Administration]

2023-06-22 • 21 min

“Why do you always build at the end of the year?🤔” I went to the University of Seoul Department of Urban Administration to learn from A to Z of city administration! He said he ate lunch at a plaza like Central Park and planned city policies himself! What is the city policy created by the Jeongwaja(Changing Majors)?😮

Ah... This is the Navy [Korea Maritime and Ocean University, Division of Navigation Science]

2023-06-29 • 24 min

Navy... no, I went to Korea Maritime and Ocean University to become a pirate king! First-time captain Jeongwaja(Changing Majors), driving a boat in Busan Port!🛳 What is the sailing skill of a Jeongwaja(Changing Majors) who was promoted from helmsman to captain at high speed? The emergency situation on board🚨 Can the Jeongwaja(Changing Majors) succeed in escaping on a rescue boat?

For the first time on the show, went to women's univ [Kyungin Women's University, Dept of Early Childhood Education]

2023-07-06 • 23 min

Jeongwaja(Changing Majors) visited a place that is forbidden to men, a women's university!🤭 With the children, had kindergarten practical class and also made the study material himself! How is Jeongwaja(Changing Majors)'s skill in taking care of children?😮

'Some'thing Special Farming Volunteer [Kookmin University, University Volunteer Work Program for Rural Areas]

2023-07-13 • 21 min

Jeongwaja(Changing Majors) expected an end-of-the-semester party and got excited! But it was a party of craziness that was waiting for him🤯 Got covered with mud in the field rolled in the potato field, and he found an expected talent?!