Record of the Growth of Great Doctors

What should I do if I travel through time? Very good, watch me show off my skills and beat the local girls. What should I do if I am reborn? Very good, watch me predict the future of revenge and pretend to be a best friend? What, it's the same day when you wake up every morning? Well, I choose death. I know the answer to this question, Tsinghua University and Peking University.