@blueaqua just be warned this is tied to a TV series airing right now so it likely won't be that standalone, said TV show isn't exactly the most warmly received but it's probably best to go give it a watch before following this. Just know its start is rough but it legitimately does pick up after it gets over the covid-19 restrictions blatantly holding it back.
@blueaqua No one knows, I don't know if the series has ever pulled having a manga tie in side story before. I imagine it can't be too long if it inevitably has to tie into the main series