We had to make a difficult decision.
Immediately infiltrate the Duke's mansion or wait at least a day.
"If our hypothesis is correct, somewhere in the mansion there must be the corpse of a Shadow's assassin. We're not sure if they already found the corpse or not yet. If they haven't found it yet... Now is our best chance to infiltrate while everyone is sleeping. Because when they find the corpse, it's obvious that they won't only start an investigation but even strengthen the mansion's defenses," I said.
The girls nodded to my words.
I continued my explanation as soon as I confirmed that everyone was paying attention.
