I recently started reading the Re:Zero light novel in Japanese. It’s freakin’ tough. The word choice is crazy sometimes (from the perspective of someone who usually only practices Japanese with manga). Part of the problem is certainly that novels just naturally use more descriptive words than manga and I’m not used to that, but even so I’m finding it tougher to read than even most seinen manga. Still, my e-reader’s built-in dictionary makes the lookups quick enough that it’s an overall enjoyable experience. Just slow. I mean, I’m 2 hours into the first volume and only 17% of the way through it!
The e-reader has been indispensable for this, hence my question: “Are there any websites that sell light novels in Japanese in epub format?”
Comparable formats would be fine. The important part is the ability to open the file in the koreader app and use koreader’s built-in dictionary functionality.


Ah, I thought you meant my homework increased. That makes way more sense now.
Because it said it was for playing visual novels it didn’t occur to me that it could also be meant to read normal books as well. I guess that’s a benefit of a format that supports so many features though!
It checks the file hash or file name (depending on settings) and syncs your progress across devices that have matching files using a centralized server. There is also an option to self-host the server. Beyond that I don’t know the details, but it’s open-source so it shouldn’t be too difficult to figure out whatever other details you’re curious about.
Thanks for all your work on open-source reading technology!
hahaha no. It’s a dramatic “you,” as in GLaDOS telling me that my backlog of projects has increased. You know, b4 GLaDOS took over.
Exactly. Colleagues know ebooks only benefit a small percentage of the population. VN formats help fill a gap poor accessibility software doesn’t provide: Designed for TTS, animation, braille output, & SFX.
So I did read correctly. So basically I have to choose/make a decentralized model. Thanks for confirming my suspicions.
Heh😁, it’s anarchist praxis irl, so thanks!