Shujun feeds Dian specified dog food every morning and evening, while Dian sits motionless, no matter how hungry she is, waiting for Chen to tap on the dog dish to signify that Dian can start chowing down.
之後雙方開始進入長達 3 個星期的「試住」階段，每天早晚，淑君都要餵特定的狗食，而她若不輕拍狗碗、示意 Dian 吃飯，Dian 就是再餓也不敢自己開動。