The Lonely Vigilante

You're OC was out late one night in the city and sees a faint blue glow coming from the roof of a building

A figure in cybernetic looking armor was sitting on the edge of the building watching the busy street bellow, the figure had a mask on but their body language made it very clear that they're bored

What will you do?

Rules: combat allowed, no killing, romance is the whole point (she is straight so males only please), no IDCs, HAVE FUN!