In 1995, Zhang visited Osaka, Japan, where he saw a ta-ko-yaki shop with a long line out front, over 100 meters long. He instinctively thought that if he could introduce this to Taiwan, he could make a killing.
1995 年張世仁到日本大阪旅行，見到一家章魚燒店前的排隊人潮竟綿延百來公尺，直覺想到若能引進台灣，絕對有搞頭。