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!

Twilight is on the ropes after his battle with an Ostanian spy! Can Nightfall save Twilight from disaster? Will WISE manage to recover their stolen secrets? And what will become of Loid and Yor's marital crisis? Meanwhile, Anya's friendship scheme gets thrown off by an unexpected gift from Damian!