Da Yu closed the maintenance door, carrying his mother through the water. The stench in the drainage channel was overwhelming, and the ground was all muddy, but none of that mattered now.
Zard chuckled and said, "Really saved her."
After two seconds of silence, Da Yu said, "Thank you."
"Why thank me," Zard responded, "After all, you were my boss once!"
Da Yu: "Thank you for reminding me I used to be your boss!"
At this moment, they saw a red light flickering in the dark sewage channel. Da Yu leaned over to take a look: "It's a life sign detection device to prevent people from 'smuggling' through the drainage channel. Let's go quickly, we're running out of time."
The two started running frantically again.
As Zard ran, he reminisced, "When I was young, right after my parents' car accident and before my illness, the teacher had everyone write down their dreams on the podium. Others wanted to be astronauts, teachers, doctors, lawyers, but I wanted to be a scientist."
