C1056 Saving Someone

Although Bi Tiangao did not know what his father meant, he still followed his father's instructions and called for those people to bury the grenades.

When everything was ready, under my father's order, someone detonated the grenades.

In an instant, all the grenades exploded at the same time. Suddenly, the rumbling sounds rang out one after another. At the same time, a cloud of dust rose up