In the end, Leon spent a week doing nothing but harvesting blue angel leaves and creating mana liquid. Things could have gotten more efficient if he had added monsters' blood to it, but there wasn't a single monster in that world aside from the ones Ilyana created. Although it was repetitive, Leon felt satisfied, thanks to the coins and status he obtained. Ilyana's army stopped coming, and Leon understood why. Her skill had already reached level three hundred.
"Well, I guess you guys can take a break now," Leon said to his spirits.
They wanted to be strong again, but working like mules wasn't the best way to do that. Regardless, Leon headed toward Ilyana's castle.
"Thanks for the help," Ilyana said when Leon approached. "Thanks to you, my new summons reached level three hundred one day faster than they would be without fighting."