Shu Pan didn't think that she had any health problems though. She probably ate something wrong.
She ate more than half the lunch she ordered. When she went back to work, her stomach churned again. She ran to the bathroom and threw up for a long time with her hands on the toilet bowl. She basically threw up everything she ate at lunch.
She was throwing up acid after emptying her stomach and her throat burned.
After coming out of the bathroom, Shu Pan went to the pantry and poured herself some hot water. She held the cup and sipped the water slowly. After drinking about half a cup of hot water, she felt better.
Shu Pan had already finished most of her work for the day in the morning. So, she completed her tasks for the day in less than an hour in the afternoon.