I COMPLETELY forgot the name and I stopped getting updates for it, it might be finished or...

I COMPLETELY forgot the name and I stopped getting updates for it, it might be finished or bc the mangago purged that happened a month ago or so. The MC was able to travel to murim and his modern life on earth, I remember him having blue hair and he had it up in a pony tail. The chaps were in the hundreds and uh honestly that's all I remember I'll probably have to reread it if I ever find it