*This content was translated by AI.

Broadcaster Seo Kyung-seok shares his story of achieving a perfect score of 100 on the Korean history exam after four attempts.
The MBC program 'Radio Star,' airing on the 13th, features a special episode titled 'Passionate Priests for Teachers' Day,' with Seo Kyung-seok, Choi Tae-sung, Kim Sung-eun, and Hwang Min-ho appearing.
During a recent recording, Seo Kyung-seok revealed the process of taking on the certified real estate agent exam and then the Korean history proficiency test. He stated that he continued his studies by repeatedly listening to lectures by Choi Tae-sung, known as the 'God of Korean History Lectures,' and later explained the background behind starting his own Korean history lectures, where he organizes and presents key concepts in his unique style. In particular, video lectures by Seo Kyung-seok that quickly summarize concepts just before the exam became a hot topic, earning him the nickname 'Big Nose Teacher' following 'Big Star Teacher' Choi Tae-sung.
He also revealed the background for appearing as a 'new teacher' in the Teachers' Day special. After providing volunteer history lectures for the elderly at a welfare center, he noted, "The elderly would not remember even after a single explanation and a brief pause, so they would ask again," and explained that he began recording lecture videos for them and uploading them to YouTube, which led to the launch of his online Korean history lectures.
Additionally, he touched upon the realistic father-daughter relationship with his daughter who has entered puberty, saying, "These days, if I say the wrong thing, it's almost like the Imjin War or the Byeongja Horan," and shared an episode about his efforts to study idol culture to communicate better with his daughter.
Seo Kyung-seok revealed that he began studying Zero Base One to continue conversations with his middle school sophomore daughter, eventually joining the fan club and even attending concerts in person. He shared his experiences from three concert visits and revealed his favorite member, engaging in fan talk.
Seo Kyung-seok also shared his life story, which includes his surprising background as the top graduate of the Military Academy, his enrollment in the French department at Seoul National University, and his winning of the gold prize at the MBC Gag Contest.
Seo Kyung-seok's story will be revealed on 'Radio Star,' airing on the 13th.
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*This content was translated by AI.








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