Changing Majors S01 E77 Why take medicine 30 minutes after a meal? [AJOU UNIVERSITY College of Pharmacy]

"The man who changes his major everyday"

Changing Majors is a South Korean variety web series featuring various universities, colleges and schools, and the courses offered inside. The series starred Lee Chang-sub of BtoB for the first five seasons, and Kai of Exo beginning season 6.