老洋葱头一家住在一所破房子里,生活很清苦。老洋葱头去世前,叮嘱洋葱头去四处游历,多学些本领。于是洋葱头告别了妈妈和弟弟,开始去游历了。这天,洋葱头来到一个村子,和红萝卜、青辣椒交上了朋友。这一天,正赶上恶棍番茄骑士无故抓人。洋葱头也被牵连其中,和红萝卜、青辣椒一起被抓了。村子里有一位学识渊博的南瓜爷爷,他不畏强暴,决定孤身一人去解救洋葱头三人。洋葱头、红萝卜和青辣椒被关进一个山洞里,恶棍番茄骑士还设置了三道关卡,要想进洞救人,必须得闯过 The old one lived in a broken house, life is very painful. Before the old onion died, told the onion to travel around, learn more skills. So onion said goodbye to mother and brother, began to travel. On this day, the onion came to a village, and carrot, green pepper made friends. On this day, catch the villain tomato knight arrested for no reason. Onion was also implicated in them, and carrots, green peppers caught together. The village has a knowledgeable grandpa pumpkin, he defied rape, decided to alone to save the onion three. Onions, carrots and green peppers were locked in a cave, the thug tomato knight also set three levels, in order to save the hole, you have to break through