arifureta: from shield hero to demon king

a man and a CIA agent who always got betrayed dies but he had an iron clad will to live but this time his will isnt saving him due to his friends, family killed in his eyes by the ones who betrayed him. He is an otaku in his free time and liked those isekai stories where the MC is strong to protect everyone or gets betrayed and gets stronger. Unknown to him he going to become a strong by god he gave him 7 wishes due to his hard life saving others A/n: i don't own the characters and the story this is all fanfic with out the canon. pls dont copyright me due to me using characters but some of the plots are original. im just doing this for fun this is my fanfic work i have OCs and a few original plots i made.