Spy x Family, Vol. 4 (Spy x Family, #4)

Master spy Twilight is unparalleled when it comes to going undercover on dangerous missions for the betterment of the world. But when he receives the ultimate assignment—to get married and have a kid—he may finally be in over his head! The Forgers look into adding a dog to their family, but this is no easy task—especially when Twilight has to simultaneously foil an assassination plot against a foreign minister!

The perpetrators plan to use trained dogs for the attack, but Twilight gets some unexpected help to stop these terrorists.