C288 Poison Glass

"The white powder on this wine cup, after initial examination, contains the extremely poisonous substance J-cyanic acid. If people accidentally eat it, the consequences will be unimaginable. "

Chen Xingchuan looked at the wine cup and had an ominous premonition. He nervously grabbed Su Yuyin's hand, "The one in the middle … Is it for you? "

Su Yuyin pursed her lips and stared at the goblet