Ore dake Fuguu Skill no Isekai Shoukan Hangyakuki ~Saijaku Skill "Kyuushuu" ga Subete o Nomikomu made~ - Vol. 1 Ch. 5 - Immortality.

[MangaDex]

 

[takamichii]

Thanks for the upload, but why the double upload tho ?

 

[SalvySaroj]

So how exactly did human empire blocked demons power as it doesn't look like they would have won otherwise