How Can I Save the World If I'm Sleepy to Death?

My dad passed this message to me after he disappeared: "If anyone asks, just say you don't know." For eighteen years I had no idea what he was talking about. Until the day of the graduation ceremony, the golden mist in a pregnant woman's belly filled the entire bus, and a strange-looking person appeared on the podium... Meng Liang from the Special Affairs Bureau came to me: "Hello, Comrade Shen, we need your help." I said, "I'm sleepy." He said: "Don't sleep, something in your body will cause trouble if it wakes up." But I have been sleeping for eighteen years. It's time to wake up.