Just as the police and a shadowy group of mercenaries close in, Dong-soo and Yi-rang manage to escape. The episode ends on a significant cliffhanger, with the duo standing on a rooftop as military-style helicopters hover above, signaling that their struggle against those who created them is only just beginning. Critical Reception

Reviewers from NME and South China Morning Post noted several key strengths and weaknesses of the finale:

Jung Hae-in (Dong-soo) received acclaim for his portrayal of vulnerability and pain, while Go Kyung-pyo (Jin-seop) was noted for his chilling, understated performance as the villain.