so does this mean the next volume will be released soon? I can't wait to read more!

No it means volume 6 was released this month and it only compiled chapters 29-35 and included extra papers which the group released as 'volume bonus', yesterday. Over the next one and a half years or so, 6-8 chapters will come out and those chapters will be compiled as volume 7.

ahhh I see...so we'll be waiting around for whenever those chapters are released..welp I'm still excited there's more to come!