Four hours had passed by the time Roland woke up.
It was 13:21 at this moment.
Looking at the injectors on both of his hands, Roland was quite speechless.
A nurse had been seated next to the bed. Seeing that he woke up, she pressed a yellow button on the wall without hesitation.
By the way, there was also a red button and a white one on the wall.
Roland was briefly stunned by the nurse's move. Some ten seconds later, an old doctor with white hair came in with two assistants.
The old doctor took Roland's pulse. One of his assistants listened to his heart with a stethoscope, while the other looked into Roland's eyes with a flashlight and asked him to stick his tongue out.
Very soon, all three of them finished.
The old doctor said, "Remove the injectors. Your health may be affected if you have the intravenous drip for too long. Well, you're mostly fine now, except for your kidney deficiency."
