Only Me

The world pulled towards the war, in the realm above, much higher beings and devils that can easily destroy earth try to taking advantage of them. being ruled by the even higher being, the earth has an umbrella that protecting them from being enslaved. with 20 years they'd learned how scary the war would be, and another 20 years, they've lived as a reincarnated person... after coming back, they see hell... the hell that's been created by the even higher being... threatened by obliteration what will the humans' race do? while in another part, irregularity after another shown on earth, even make the higher being sweat... *I'm not a native English speaker, so please tell me when you found some error~ thanks!