白色塑膠袋貼著手臂，很快就鼓起形狀：三塊金黃、兩顆紅色，邊走邊碰出輕輕的聲響。回到家，冰箱一開，一小陣冷意把整個下午降了溫。

The white bag fills against an arm—three golden shapes, two red ones—knocking softly as they walk. Back home, the fridge door opens and a small wave of cold cools the whole afternoon.