As soon as he is granted permission Rei is off into the shelves, searching for the book he had been reading before. He'd not seen it on the table and it takes every scrap of his concentration to relocate it as the old man seems to have a filing system that has everything in odd places and never in the same place twice. Once it's located however he slides it off the shelf and into his lap, curling around it as he begins reading. Each passage filters into his mind, filling it with images and scenes in a way only books have ever managed to do. It's not like Rei doesn't have an imagination but without the words before him it seems weak, and a little sad. Time passes around the fae, the world inside the book growing dimmer and dimmer until he realizes that it's not the images, it the lack of light from the real world darkening his vision. His head comes up, rotating this way and that until he spots the glow of a candle in the distance. He's almost finished with the book, only a few pages left, and he really wants to reach the end before it's time to leave. Standing he walks over to the source of the light, a candle resting in the middle of the table where the old man is sitting beside the prince. Without even looking at the two he sends out his magic to make sure both are okay as he approaches before plopping down into a free seat, settling the large tome gently on to the table. Diving back in he ignores the conversation taking place across the table and only looks up when he senses someone coming up the stairs of the tower. He pauses mid sentence and his eyes snap to the door, glaring. “Someone is here.” he murmurs, rising and coming around the table just so that he'll be at the ready should it be a threat to the prince. He doesn't recognize the body approaching, so it's not anyone he's had direct contact with before like the princess or Alessandro's manservant so he remain generally alert until the identity of the person is confirmed. The old man looks at him curiously, looking almost ready to chuckle at his hyper alertness on the palace grounds. He refrains however, seeing as Rei himself made it on to the grounds, and it [b]is[/b] in the dark hours.