Tuesday was the first day Lucifer appeared. It happened almost a week after the deal, while Aaron was taking a bite of his sandwich, ignoring completely the weird mass that rested on the other plate next to it. Aaron didn't think that the day had something special; nothing remarkable happened that he could remember. He even had almost forgotten about the deal, the mark was fading and he was starting to think of that moment in the cemetery as a hallucination caused by Jose's death and his inability to cope with it.