Yor Briar is a sweet secretary that works for UA academy. A lot of teachers and students think of her as someone who is kind of meek and very shy. What they didn't know is that Yor is a deadly assassin that could kill you with no problem in a few seconds. While working in UA a lot of things will happen to her, getting married, being a mother and get into lot of troubles.

When Himiko Toga enters a cafe with multiversal properties, she encounters a certain adorable little girl and things go from there. What happens when the innocent but troubled briefly sights the badly broken?

Spy Hero: Twilight is on an undercover mission to keep two great nations from falling into all out war. He gets married and adopts a child as part of his cover. His wife and daughter have secrets of their own: Yor, the assassin Thorn Princess, and their adopted daughter Ochako, the floating telepath. Despite their secrets, they all strive to keep their little family together.