He wasn't going to make a scene. He can control himself, despite the rapid thoughts currently invading his mind. No amount of prayer could fix that - oh my, God.
So he managed to get this far without - completely giving himself away. But as he made his way to where he recalled Issei's residence being, he felt rather cautious. More so than before.
He peeked around, left then right, and then up - for whatever habit that may have been.
"I-Issei?" he called softly.