Ye Yiyun picked up the cup of tea that Moon poured for him, drank it in one gulp, and only then realized he was truly a bit thirsty. So, he poured a few more cups and drank them all in one go, finally easing his thirst a little.
At this moment, Moon got up to put things away. Seizing the opportunity, Ye Yiyun quickly picked up the cup, poured a cup of tea into it, and then took out the bottle of liquid he'd hidden in his pocket, swiftly pouring it into the tea.
The liquid was colorless and tasteless, disappearing without a trace once mixed. Ye Yiyun hurriedly tidied up his things, casually picked up the teacup, and shook it slightly so that the liquid and the tea would completely blend together.
By this time, Moon had already turned around, and Ye Yiyun poured another cup of tea and drank it all. Moon sat down, and Ye Yiyun handed the cup of tea he'd prepared earlier to Moon.
