The refined gentleman nodded and said, "Yes, but that was an accident. It was not my intention."
Li Yu observed his response and asked, "Have you always been in this place? Last time, when we came here, did you see us?"
The refined gentleman nodded again, "Yes, I saw you from the rooftop last time."
Li Yu raised an eyebrow, leaned back in his chair, and slowly asked, "If you didn't intentionally cause the green zombies, then why did you let the wastewater flow into the river?"
"It wasn't my intention. I noticed the leak at the wastewater treatment site because of the noise you made after you arrived.
Later, I thought of going to the river to check if there were any infected zombies, but then I was discovered by your people.
Then I ran back here. You guys moved so quickly, finding your way here directly,"
said the refined gentleman.
He continued,
"Fortunately, you dealt with the zombies downstairs so that I could come downstairs."
Li Yu heard his answer but made no comment.