Hey, Do You Still Need to Take a Test Before Going to the Human World?

My name is Yan Yu, a 200-year-old python spirit who has just grown up. My biggest wish in this life is to go to the human world - I finally waited until there was no war, and I didn't have to worry about being stewed. But when I got to the Demon Office, I realized that before going to the human world, I had to do research first. Written test, interview, transformation stability... If you fail the test, you won't be able to leave. What's even worse is that the fifth brother (a talkative and mean-spirited six-tailed fox) was also captured by the eldest brother and kept me in school until I graduated. On the first day of school, I got car sick and passed out like a snake. The next day, I was laughed at by Fifth Brother all day long. The third day... Forget it, you're here now, just go ahead. A heartwarming and funny story about "you still have to do research before going to the human world".