There is but its not translated. It's in Korean, I think. But I know it's not translated bc I went to look for it too to read the rest since this is on hiatus and found out from someone that the novel isn't translated and I think you have to buy it for a small price. I could've bought it but I couldn't have translated it so there's that. It's a bummer too bc I was obsessed with this story and waited diligently for months on the official site it's posted on (just in case it wouldn't update here. I wanted to read the Officials bc they are updated faster of course), but found out here that it's on an undisclosed hiatus. It's the first story that I became sad about not being able to read.
If you do happen to find an English translated novel, please posted the link here.
I've been looking for this novel obsessively too ლ(´ڡ`ლ)
Here, the Korean raws https://booktoki337.com/novel/2254197?stx=%EB%B6%88%EA%B0%80%EC%97%AD
Does anyn know if theres a novel?