The main antagonist of the story, Abyssal Dision, undergoes Sublimation - that is, the 'copying' of human consciousness into what is essentially the internet, sort of like making an AI copy of yourself. Dision's electronic copy manages to get into a security camera network, and while he watches his 'real' self make out with his lover, he also spots a bunch of armed individuals of unknown affiliation plant a bomb just outside the room his original self is in. Desperate to save his lover, the guy yells out her name, but to no avail - no one can hear him.
The bomb explodes. Dision watches his lover, and most notably, himself, die.