Board Thread:Off Topic/@comment-27082610-20170729051211/@comment-26397825-20170802043921

...I just had a random time-semblance related thought that is sorta a fanfic idea. Give someone a time semblance, have it be OP and whatever else, but things still fuck up because they're only fixing the little immediate stuff and not accounting fo the long term stuff that's going on in the background. So then they realise what they did wrong, and rewind time to when it all began...but the strain and the universe going 'do not like' pretty much just wipes them out of existence and the world continues as canon.