This is old news. I do hope he finishes this faster that his previous works though.
Regarding DRM protected RPG maker games, there are only a few of them existing right now and the majority of them are pretty meh. For the record, I've only seen a couple of those DRM protected RPG maker games actually sell well and can also be considered decent in terms of gameplay and quality. Not every circle that submit their RPG maker games in DLsite choose the option of adding protection to their work with DRM since the DRM used in DLsite(and pretty much any other similar site) is annoying as hell(I'll assume that most of you know how the DRM they use works) and can probably cause a decrease in customers since the DRM will probably cause inconvenience in most cases.
Edit: This is probably gonna sound stupid but I bought this game by accident(
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). I was just browsing the Japanese DLsite while my account was logged in and I tried reviewing the steps on purchasing a product the from the site to refresh my memory, but being a forgetful person that I am, I forgot that my card info was automatically saved since my last purchase from the site(Sangeki no Gear) lol. So when I got to the part where it would process the transaction(this usually the part where you input the card info that is needed before the actual transaction is completed), it freaked me out when it automatically loaded to the page that shows that your purchase was successful

. I forgot that the EngDLsite(which I also have an account on) has an option that allows a user to remove the info of the card currently being used by their account which I happened to ignore in the Japanese site since my last purchase since I couldn't understand Japanese writing. Well stupidity or not, to make a long story short, I got the game and I'm gonna share it with you guys.
here's the link:
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For mirrors, just ask the other guys who DL from this link to do them. I'm too tired to do it right now since I haven't slept yet(which is one of the reasons that I made the mistake above in the first place).