families working together to keep each other in check."Bai Feng plucked a clump of Yun Yu grass and tossed it to Su Xiao Shi.Mu Ling'er frowned.Wang Xuan remained silent, looking serenely.Su Xiaoshi t... the mouth of the cave. Just as he was about to rush out, with a 'dong' sound, he bumped into a black light curtain and bounced back several steps.At an unknown time, a black curtain of light rose at...