For two entire days, the group rested in the Dwarven Village ruins, resting and rebuilding their strength. But Karl wasn't slacking. No, he was working hard to spread the energy from the focal points in his beast spaces and then rebuild them. The process of spreading the energy smoothly took an entire day, and then it would likely take him weeks to rebuild it back to its new peak level, but he could feel the difference in the spaces after putting it off for that long.
With three Commander Rank beasts, the energy was flowing much more smoothly through his body after the process was completed, and he had an easier time activating his skills. The Royal Rank [Flaming Body] skill was becoming much more effective, though still limited by his own capacity.