Arc 3The Black Mountain Offensive
Qin Ze used his clones to join Nangong Xingye’s campaign against the Mutated Ones and launched a nuclear missile at the Black Mountain Research Institute. As the surviving factions converged to fight the Alienation Queen, BT-21 recovered memories of her life as Nangong Qianrou and claimed her identity.
- Big Handsome Guy gave Qin Ze a Soul Orb, and Qin Ze’s clone gained the power to copy faces, prompting Qin Ze to plan a way to deal with the beggar.
- Qin Ze learned Ma Yan had left the hospital, welcomed Qin Yu home, and staged a Hater Circus attack at the Maka Race banquet, where Pisces and a red-dressed woman confronted Big Handsome Guy.
- After the banquet attack and an outbreak of exotic beasts sealed the Otherworld, Qin Ze disguised himself to enter it and reached the Resistance Army with Brother Devour and Dharma King.
- Qin Ze reunited with his old friend, the fatty, on Sky Island and learned the history of the Reverse Alpha Reagent, the Mutated Ones, and the conflict between the Resistance Army and the humanoid weapons.
- Qin Ze discovered the fatty planned to use Shelter No. 10’s reactor, then told him about Nangong Xingye’s plan to seize a missile silo before joining the expedition himself.
- Qin Ze and Nangong Xingye led the assault on the military base, where Qin Ze opened the launch silo and used its control system to target the Black Mountain Research Institute.
- Qin Ze launched the missile as the Alienation Queen attacked, and the blast destroyed the institute and many Mutated Ones while the surviving leaders converged on the battlefield.
- BT-21 remembered her life as Nangong Qianrou, including her death and transformation into a weapon, then declared that she was Nangong Qianrou.