South Korea is an amazing place to visit!
There is a lot to see and do, but the university system is really different compared to Finland!
I have to say that even though I had an amazing experience in Seoul I also had a lot of challenges. The enrolling system in Konkuk University is really hard to deal with: who is fastest to enroll ( and im talking about seconds) will get in the courses and since there is no spots reserved for exchange students you will have to deal with a lot of competition! Once you get in the course you might still find difficulties: some korean teachers ( all the teachers of the engineering field) kindly asked to me to leave the class. I ended up not being able to take courses of my major because even though the classes were supposed to be in english the teachers were asking foreigner students to leave so that they could teach in korean.
The other challenge i found was related to the food: i’m vegan and here in Korea being vegan or vegeterian is a real challenge. This is the reason why I had to move out of the dormitory so that I could cook my own food!
Once I moved out and the enrolling period was done I finally had time to enjoy Seoul! There is a lot of opportunities for cultural activities and hikes!