僵尸弟弟来了！向量之间的乘法运算

　　They say blood is thicker than water, but does infected zombie blood count? When Francine catches her brother, Teddie, in the act of attack, she must convince Ma and Pa they're in danger and worst of all figure out a way to get rid of her beloved brother. Along the way, Francine learns to defend herself, makes a best friend for life, and becomes closer to her idol, her father.