Lucian nodded as well, with a small smile on his face, He has more than happy with his product, and the fact that Saito aided him in acquiring two levels and the monster drops, it was overall a good day.
It seemed like the day was just going to keep going in his favour as well, as Saito handed him one of the other books that he looked at and talked about starting up a tab, "Sounds like a fair deal." He nodded again.
He wasn't able to help but raise an eyebrow though as Ren walked out the store, "No, doesn't seem like he is a people person," But even know this, it did seem a bit weird the way Ren was acting. He would have to try and talk to him later. "I don't have any questions at the moment, I'll just try to use this book up, then be on my way." He put the book down, then picked it up again to reactivate the prompting to learn from it, this time accepting, hopping it had the same requirements or similar. Afterwards he turned to Saito, and shook his hand, "I see us doing plenty of business in the future friend," He then turned to leave the store and waved back at Saito, "Take care!"
After leaving the store he looked left and right to see if he could spot Ren, assuming he didn't go to far, when he found him, he did his best to not sound awkward about asking him how he was doing, it wasn't exactly a question that Lucian was well versed in, and even his games didn't use that line too often either. "So..." He was failing already in his own eyes, which then caught a glimpse of the bandages on Ren's hands, sparking even more concern, "Are you alright?"