I miss this manga so much is there any more updates

If you mean translated chapters, no. But if you mean to ask if this manga is still ongoing, than yes. The raws are currently at chapter 13.

Raws here:
https://online.ichijinsha.co.jp/zerosum/comic/rasutame

If you want to read series spoilers, try the spoiler thread here:
https://forum.novelupdates.com/posts/5853854/

I haven't updated it in a while, but you can always ask for more spoilers if you want them.

Thanks a lot!