More students walked out of the Hospital Wing one after another. Ron was still sneezing constantly, even blowing snot bubbles. Hermione handed him a handkerchief with an expression of disgust and helplessness.
"What are you four doing standing in the corridor? Blocking the castle corridor, ten points from Gryffindor."
A low, merciless voice sounded from behind them. When Harry, Hermione, and Ron saw who was speaking, a flash of tension crossed all their faces.
Chapter 347