In the blink of an eye, three years had passed, Axel was currently 15, though he looked like a very healthy and handsome boy of 18-20 years old. On the other hand, Akon was now 10 years old. He had matured and grown a lot.
With the new artifact that Axel had created three years back, for suppressing the cancer, since it worked far better than the necklace created by his master. Akon could lead a completely healthy life, but in these years, Axel had taught his little brother how to fight, using just his bare body, of course. He now lived like a normal human, being able to do everything that a normal person can.
Axel himself also trained in combat, just pure physical combat, maybe with a sword in hand, but no empowerment of mana or anything. The battle construct that his master had gifted him was quite useful, actually. It was terrifyingly skilled in combat. It seems to be inputted with almost all combat-related data that his master had in his arsenal.
