How could he get arrested for the simple fact that he was with the court lady poisoned Heyjin?
Prince Binsung was the fourth in line to succeed the throne with the least chance of succession among the four princes. Despite that, he was the most favored by Emperor Ohyulje.
How could they start the interrogation so quickly and charge Prince Ruhae with treason?
The only consideration they had for him was to let Crown Prince Bipaan, not Emperor Ohyulje, proceed with the interrogation in person.
After she got briefed about the whole situation, Kyosul still could not believe it. In a trembling voice, she denied strongly, "No, no, he wouldn't plot treason!"
"Oh my god, Your Highness!"
The nanny hugged her. Though Kyosul herself didn't notice it, the nanny realized that she was shaking as if she was having a seizure.
"I don't know what happened, but they found a witness…."