Global Invasion the King of Demonic Time Is My Little Brother

Failed the high school entrance examination due to system requirements But I didn't expect that I was cheated when I opened the system. I wanted to respond to God, but I was ridiculed by the system unexpectedly! All seven parallel worlds of Kamen Riders were destroyed by unknown forces... Sacrifice to the devil and transform the seven worlds into different dimensions…… The introduction is short, please move on to the main text! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.