一个有自毁倾向的青少年被寄宿学校停学后回到家中,却发现他的奶奶住进来了,可他压根不晓得他还有个奶奶,这个从天而降的奶奶不仅酗酒成性精力旺盛能将他跟朋友都灌趴下,而且粗俗滑稽天不怕地不怕,甚至老来俏爱卖弄风骚,简直是奶奶中的极品,随之而来的是祖孙之间跨越代沟的搞笑却辛酸的友情故事……。GoodBye presents a heart-warming story about life, family and relationships.。It is summer break and best friends Amélie, Bintou and Morjana hang together with the neighborhood teenagers. At night, they have fun sharing goosebumps stories and urban legends. But when Amélie is assaulted by her ex, she remembers the story of Kandisha, a powerful and vengeful demon. Afraid, upset, she summons her. The next day, her ex is found dead. The legend is true and n...。