Since Sister wrote it
So Sister must have known it
Although it was not explicitly mentioned in the book
But
Duke Almitas
Saluere Almitas
They must have gone to the celebration party
Sister...
Laetitia Almitas
Will she go too?
Impatiently waiting for the time to go home
Once arriving in the Mansion
Saluere Almitas immediately
Goes to find Duke Almitas
"Yes, Laetitia is going,"
"!?"
"It's an order from the King himself..."
"But, why...?"
"Perhaps, the Second Prince said something,"
Saluere Almitas
Seems to find out
Duke Almitas
Doesn't seem to hold
The Second Prince
As the Crown Prince