Arnold was snickering on the side, trying his best to hold back his laughter.
Whenever Ruben came up with some new antics, the others would definitely be made speechless by him.
Moreover, this man was shameless enough.
"Being Riya's student really didn't make you better," Stephen finally said and then promised, "Then it's a deal."
Ruben grinned and then waved his hand. "I have to be a good boy in front of my master, but in front of my friends, why should I hold myself back?"
He behaved himself around Riya because he wanted his master to teach him more. Moreover, if he dared to make trouble, Riya could easily hand over a stack of books and he could already imagine how torturous his days would be.
Back then, he nearly didn't have any time to sleep at all because Riya shoved a lot of books about magic and runes to him.
While they were useful, but she also set a time limit for him.