C554 Crossword Puzzle

"..."

A busy tone filled with some noise, Su Zu didn't say anything from beginning to end.

Ling Lan and Wu Juan listened patiently, because they knew that Su Ze definitely didn't do it on purpose. Perhaps the previous paragraph had a specific meaning to it.

About twenty or thirty seconds later, a sigh came from inside, followed by someone, "I say, Brother Ike, I really don't know what to say