Cultivated to the peak at 10 years old!!

What happens when you've already defeated the worlds strongest demon at the age of 10?! Dimitri, a 10 year old boy had already accomplished a level of power people could only dream of, additionally he had already defeated the demon king... "What now?...." Follow Dimitri as he tries to find a new meaning in a world where he already accomplished so much. *MC is overpowered not invincible*