Xuanyuan Ling

My surname is Xuanyuan, my single name is Ling, I am 19 years old, and I am a second-year student in the Department of Architecture at the university. It is said that people who travel through time travel are souls. At worst, they can return to the body of the 21st century after death. But I have traveled through time with my soul and body. If this happens, it may be my soul that comes back. Oh my God, my life is miserable. Even time traveling is more miserable than other people's lives! But when I went back this time, I realized that Emperor Kangxi's "scientific and cultural knowledge" was better than mine! And his sons...