How has KGU been so far?

I entered KGU in Aplril and the university life is very different from I expected. For examples, classes. In university, I can choose classes so I take classes which I am interested in. There are language, history, economics or many kinds of classes. I expected university life is not so busy and I can enjoy free time more. Although some classes are difficult to understand and always have tests. And also I needs to think matters deeply and logically and show my opinions clearly. So these classes are very difficult to me and I can not take enough free time to enjoy but these are very intrresting. And also I can learn many new things so I will do my best to learn. My favorite things in university is I can meet many kinds of people. There are many people and they have original character so I can enjoy talking with them. My university life has only just started so I want to try any thing and enjoy my university life.