Guo Hao and Mao Cuicui had gone into the water while Wang Chongyang and the others waited on shore.
As they waited, Wang Chongyang felt a sudden and intense pressure from his bladder.
So, Wang Chongyang decided to seize this moment, absent of combat, to relieve his physiological need.
He nodded to a close junior next to him and told him that he needed to step away.
Neither of them took it too seriously because they had just searched the shore not long ago and had seen no danger; the junior was still watching the river, merely humming in acknowledgment.
Wang Chongyang walked about twenty steps away and was about to unzip his pants when he felt it was a bit unsafe, considering there were several girls among the group.
Worried about being spotted by his junior sisters during his moment of relief, Wang Chongyang walked a little further and found a cluster of reeds by the riverbank.