The alien invader inside is sleeping.
Xu Xin attempts to touch the slightly ajar door, without triggering any alarms.
He applies a little force, but finds the door unmoving.
He furrows his brow slightly and applies more force, only managing to move the door a bit.
Why is this door... so hard to open?
However, since it can move a little, it means it can be directly opened if the strength is sufficient.
"Let me." Wang Lei quietly says behind Xu Xin, "I have more strength."
Xu Xin steps back, and Wang Lei walks to the door, glancing at the inside, a pool of pitch-black mud. His eye twitches slightly, then he grips the door frame and inserts his fingers into the gap, takes a deep breath, and starts exerting force!
Under his exertion, the door slowly opens.
"Squeak—"
Friction between the metal door and frame creates an extremely harsh and unpleasant sound!
Wang Lei is startled and quickly withdraws his hand from the door frame.
Everyone holds their breath.
