If you're tracing the publication trail for 'Konoha Nights', here's how I piece it together: the work made the jump from online serial to a novel-length release in late 2014, with the most widely referenced edition appearing as a self-published e-book in December 2014. Before that, the story had circulated in shorter installments on fan-oriented platforms for a couple of years — the serialization phase (roughly 2012–2014) is where it built its original readership and got the feedback that shaped the collected novel. The December e-book compiled revised chapters, added an author's note and a short extra epilogue that wasn't in the serialized threads, which is the edition most readers point to when they say they first read 'Konoha Nights' as a novel.
I got into it during that transitional period, so I remember comparing the chapter-to-chapter pacing between the web serial and the e-book: the latter tightened scenes and smoothed a few pacing bumps. Around mid-2015 a print-on-demand paperback and a modestly edited second edition popped up, which handled some continuity edits and corrected typos readers had flagged. Fan translations followed in 2016–2017, which helped th
e book reach non-English readers and hosted lively discussion threads about certain character arcs and canonicity versus the original source material. There was never a big publisher push — the novel's release is best described as grassroots: serialized beginnings, then a self-published e-book release in December 2014, and gradual expansion via print-on-demand and translations.
If you're looking to cite a single date for when 'Konoha Nights' first became available in novel form, late December 2014 is the clearest marker I use because that's when the compiled e-book with the new epilogue was first uploaded to stores. After living through the fan debates about which version was "definitive," I personally prefer the e-book edition for its extra context and cleaner pacing — it feels like the version the author intended once they could revise and present the story as a cohesive novel.