故事发生在中国西安的一个皮影小店里，爷爷与孙子亮亮正一起在桌前做着各 自的事情。变得恶劣的天气与闪电使得店内停电。亮亮十分害怕，躲到了桌子 下面。发现这一状况的爷爷赶快提着煤油灯做到了亮亮身边，并用皮影在墙上 投出英雄的影子与怪物的影子打斗来安慰亮亮。然后突如其来的一道闪电吓得 亮亮踢翻了煤油灯，正当爷爷苦恼时，亮亮克服了恐惧拿到手电筒照亮墙壁， 英雄最终战胜了怪物，爷爷与亮亮的感情也因此愈加深厚。

The story takes place in a shadow shop in Xi'an, China, where grandfather and grandson Liang Liang are doing their own things at the table. The bad weather and lightning caused the store to lose power. Bright and very scared, hiding under the table. The grandfather who found this situation quickly raised the kerosene lamp to the side, and used the shadow to cast a hero's shadow on the wall to fight the shadow of the monster to comfort the light. Then a sudden lightning flashed brightly and kicked over the kerosene lamp. When the grandfather was upset, the light overcomes the fear and gets a flashlight to illuminate the wall. The hero finally defeats the monster, and the relationship between grandfather and brighter is deeper.