Thief x Family | Yuri Briar x OC

Sancha Pilar is a thief down on her luck. She's penniless, jobless, crewless, and very, very much blacklisted in the criminal underworld. Stuck in Berlint without an ally to turn to or a heist to hatch, she grows needlessly bored. But things change when she learns an old Acquaintance - the Westalis Spy TWILIGHT - is in town. And here's something else - he is deep undercover.

As one of the few people aware of his identity that is still alive to tell the tale, Sancha blackmails Twilight into helping her, and for the sanctity of his cover, he complies. Inadvertently, she becomes involved with Twilight's scheme, Operation Strix, herself. Operation strix brings her in contact with the old money elite of Eden Academy, and old habits die hard--once a thief, always a thief. Sancha starts robbing them.

But as her scores grow bolder, her activity gains the attention of the State Security Service, causing Sancha to become embroiled with Yuri Briar, a secret police officer and also, conveniently, the brother of Twilight's for-the-mission-fake-wife.