Koko wa Ore ni Makasete Saki ni Ike to Itte kara 10 Nen ga Tattara Densetsu ni Natteita

Rakku mindlessly defeated the enemies, over and over again.

Using his special skill, Learning, Rakku learned the devils’ magic.

As he studied and utilised the devils’ abilities such as Drain Touch, he continued fighting, without rest nor sleep.

The devils got stronger and stronger, but Rakku too rapidly grew.

Rakku battled for 10 years, until no devils came at him.

Rakku returned to the capital, and was surprised.

His own name became the currency, and a gigantic statue of him, albeit fairly beautified, was erected.

Due to him relentlessly absorbing the vitality of the devils, he had become young again.

An appearance unfitting of his age. Godly abilities.

「I stand out too much」

Rakku concealed his true identity, and decided to pretend being a novice adventurer.