Arriving at the south bank of the river,they saw the 500 soldiers waiting for them as Chou Yu had promised.Chu-ke Liang asked them to take the arrows out of the boats and count them.All together they had more than 100,000 arrows.Lu Su went back to the camp first and told Chou Yu all about how Chu-ke Liang had gotten the arrows using boats and scarecrows.Chou Yu was so astonished he put aside his scheme to kill Chu-ke Liang.