Its location is just right at the air conditioning vent, and right next to it is the central air conditioning unit!
Not too straight, not too crooked, isn't it a wonderful coincidence?
If it were an ordinary blind box, what if it opened to the captain's room, and the captain pressed an alarm, wouldn't it be over? At least it didn't open to the dining room, bathroom, or any other strange places.
A thick layer of dust had already accumulated at the air conditioning vent. It was evident that during these years of the apocalypse, the air conditioning hadn't been used at all.
Cough, cough, cough!
When they squeezed through, they all were coughing violently from the dust that got stirred up.
"Shh, keep it down!" Jing Shu was already armed with a gas mask and, like Doraemon, handed out gas masks one by one.
Zhang Lang mumbled, "This little dust doesn't really need a gas mask, does it? It's too extravagant."
