Felix studied the card carefully for a long time, his expression darkening. With his abilities, he couldn't have mistaken Madeline for someone else.

The woman on this card looked exactly like Madeline. There might be lookalikes in the world. But aside from identical twins, strangers couldn't possibly look this similar.

Felix was Madeline's good friend. Since he had stumbled upon this, he definitely needed to investigate. For someone like him, this kind of small matter was hardly any trouble