Chapter 1

Everything goes as planned in the Strix mission.
but the first son of the Desmond was an other subject, Demetryus Desmond who is know as Donovan Desmond son and one of the best student in Eden academy, his father planning something in the Asian country, the Spy Twilight now known as loid Forger will try to stop Donovan's son upon making new encounter.

I don't own Spy x family and go toubun no Hanayome, their right is give to their rightful author and also some fan art also.