While Leon just nodded his head lethargically and held his hands up to Eiro, Rudy was rather confused over what was going on, and Nelli quickly tried to point that out to him, "Could you have started a bit earlier in the conversation?" She asked, and Eiro raised his brows as he picked Leon up and just held him on his arms for a bit.
"Ah, I'm sorry... I should have probably mentioned it earlier, but with my new senses, I can even notice things that you usually couldn't notice. For example, there's a part in everyone's scent that reveals what their race is. And that part of you, Rudy and Leon, smells different to that of the others, so I think you might not be humans." Eiro explained, doing so in a rather dull tone of voice, and Rudy raised his brows confused while the others started coming up to the Demon and the two boys as well.