As the marines under Lu Yang had guessed, a pre-war shelter lay below.
From the moment they entered the tunnel, a strong scent of blood was detectable. Various signs indicated that many years ago, this place had become a sacrificial site for the mutants, with walls covered in chilling patterns of blood and grease.
However, what Lu Yang and his teammates had not expected were the bones that permeated the air, a broken Sleep Cabin, and a working Cloning Human Cultivation Device inside this shelter!
This Cloning Human Cultivation Device contained 24 chambers, where one could still see undeveloped embryos.
Perhaps due to its early construction, the biotechnology used in this cultivation device wasn't very advanced and hadn't been updated in time.
Even with sufficient energy and raw materials, this device would need at least three months to cultivate an infant, and seven months to develop it to adolescence.