Due to the isolation caused by his strength, the Demon Lord Varvatos longed for a normal life, and after several thousand years he reincarnated as the villager, Ard Meteor. His dream is to forge bonds of friendship with other humans. However, even after turning 10 he still had yet to achieve his goal. During that time he has a fateful encounter with a young girl fighting monsters in the forest.
Which is why I would like 
to forge an eternal friendship,
لذا أريد تشكيل صداقةً أبديّة
Darum werde ich dich nie verletzen.
Por eso quiero forjar
una amistad eterna.
Por eso quiero forjar
una amistad eterna.
Alors cette fois,
È per questo che vorrei forgiare
 un legame di amicizia eterna
É por isso que, desta vez, quero
formar uma amizade eterna,
Вот почему в этот раз
я хочу построить вечную дружбу.