reading it, it was dumb, first it went good, mc trys to get real OP before getting revenge, smart! then he reveals his second spirit(hammer) to the people that want him dead at any cost and are currently 100 times stronger then him! without any reason but "pride" he doesnt want to hide anymore? wtf? ofc real stupid plot armor that screams PLOT ARMOR SUPER DELUXE EDITION ensures that after such horrible mistake he doesnt get killed? does he learns anything out of it? NOPE, all other characters that risk their life cause of his stupidity are like: oh well it would had happened in the future anyway so no problem? WTF? it would had happened in the future anyway as he would be ready and stronger then his enemys, instead of being easy to kill? and thats no problem?
so ur jew in ww2 germany, the nazis still didnt figure out that ur jew and you live a normal life, but because ur PRIDE you dont wanna hide anymore so you go to SS and state proudly that ur jew! at first ss is totaly stupified how some1 can be so dumb, but after they see you running away they start to chase! great plan!