C1480 If You Had Known This Would Happen You Would Not Have Done It

"Ah!" Cao Qinglang feigned ignorance and explained, "Su Yi, we only thought about making it convenient for you to use the bathroom. We really didn't consider anything else."

"Is that so?" Su Yi said with a smile that suggested he knew there was more to it.

"Absolutely. If we had known it would cause you any trouble, we never would have built the toilet here