This is from widow beyond window?.. ig and I also didn't get what happened

I agree. They took pages from window beyond window and changed the text. Not sure why someone would do that?!?

No. They didn't take the pages from wbw and changed the text. This is the original series by Lee Aru. The whole series is a compilation of short series by seven artists and Lee Aru did a spin off of wbw in omegaverse background.