C474 Worry about Zhao Ling's Marriage

As soon as Su Zhi pushed them away, the box made a loud noise, followed by a thick smoke. Su Zhi and her companion coughed non-stop.

"Cough cough …"

What is this?

"Bombs?" Su Zhi was puzzled, but it didn't seem like it.

She was the closest and last to avoid the bomb. Although the bomb had blown the lid off, it did not hurt her and there were no traces of a fire. Furthermore