Ren was taken aback by Finley's question, but he could still control his emotions and act normally.
'How did he know about it?'
He even didn't know about this information before breaking the first seal because his system only told him that he was half-human, nothing more than that.
Since Ren didn't answer his question, Finley asked again, "Little friend, why are you silent? You are half human and half magical beast, right?"
"What are you talking about? I'm one hundred percent human." Ren lied to Finley.
Even though Ren showed no signs of lying, Finley believed that he was not wrong. "Little friend, your body gives off the scent of a magical beast. Although the scent is faint, I'm one hundred percent sure it's the scent of a magical beast."
Magical beasts and humans each had their own unique scent.
Even if magical beasts transformed into humans, their scent remained unchanged, with only their appearance changing.