A Choo / 打噴嚏

Even when they were orphans, Wang Yizhi has always been in love with Xinxin. Now older, Yizhi decides to train as a boxer before he allows himself to profess his love, but only for her to fall for a geeky computer engineer who is secretly a popular superhero. When Xinxin gets kidnapped, Yizhi must prove his love and his fighting skills to get the girl of his dreams. 这是一个存在超级英雄的城市。在孤儿院，义智（柯震东 饰）遇见了心心姐姐（林依晨 饰）。只要义智想她，她就会打喷嚏。长大的义智，为了爱，他要变成最勇敢的男人！他意外成为拳击场上的“不倒侠”，意外出现超人情敌，音波侠（张晓龙 饰）；当心心陷入危急，他终于明白自己存在的意义。他永远不能成为超级英雄，但他永远是心心姐姐的专属超人。