Talent-Swallowing Magician

Elric Melvinger.
The sole heir of the prestigious magic family.
Though he possessed innate talent, he had too much talent, and as such, could not learn magic. However, he then received a blessing left by his ancestors!
[Eat demons.]
[Swallow demons.]
[Drink demons.]
[Continue to keep accumulating demons within yourself, and achieve new magic!]
Reach high.
Reach a height so high that no one will ever reach me.