C46 Ambiguous

The smell of summer was getting stronger and stronger, and the temperature was getting hotter and hotter every day.

Xu Hsinghsing was lying on the window and reading a book. He felt sleepy just by looking at him. When Mo Ya pushed the door open and entered, he saw Xu Hsinghsing already sound asleep.

Mo Ya walked over and covered Xu Hsinghsing's body with a thin blanket