If he were in China, a professor-level surgeon like Chen Yu might have his entire day packed with surgeries. Fortunately, he was in Japan, and specifically at the Eastern University Affiliated Hospital, a major university hospital. Although there were many surgeries, there was never a situation where surgeries were so back-logged that they couldn't be completed.
Today, Chen Yu had only one surgery scheduled, which was for the old chancellor. After completing the surgery, he went straight back to his office.
Although he was not exactly relaxed after performing a surgery, at least as a transcendental being, his physical condition was far stronger than ordinary people's. So, he felt only a little tired.
Back in his office, Chen Yu did not sit at his desk but leaned on the sofa instead.
Just as Chen Yu had closed his eyes for less than a short while, someone knocked on his office door.