Let's talk about what it's like to sit in a car for a long time.

As soon as the university started, I booked a plane ticket late, only a bus ticket, ten hours! In order to get back to school on time, I have to take a long-distance bus. At first, it was ok. Two hours later, my ass was useless, followed by my feet, legs and waist. In a word, I feel sick all over. After ten hours, I finally got off the bus and almost lay on the ground after getting off! I haven't taken a long-distance bus since then.