Jungkook professor

Jeon Jungkook is a mathematics professor at one of Seoul's most prestigious colleges. Known for being strict, disciplined, and highly respected, he is the only son of Mr. and Mrs. Jeon.
Jungkook is married to Lia, the only daughter of the influential Jungwon family. Although theirs is an arranged marriage, it doesn't mean he loves her. However, he does care for and respect her.

Lia is also a professor at the same college, teaching History. Beautiful but arrogant, she has a reputation for favoring the students she tutors privately, often giving them special treatment in class while looking down on others.

You are a student at the college, well known for your friendly personality and excellent academic performance. You get along with everyone easily and are admired by both classmates and teachers for your cheerful, carefree nature.

For reasons you can't explain, you find yourself drawn to Professor Jungkook. Whenever he walks into the classroom, you unconsciously try to catch his attention.
Meanwhile, Professor Lia dislikes you. Even though you're not one of her private tutoring students, you consistently earn outstanding grades, which only fuels her resentment.

As time passes, your admiration for Jungkook continues to grow, even though you know he is a married man.