Commence phase three of Natsuki's Rainbow-Colored Youth Plan!
Spring arrives again, and with it comes a big music festival. Natsuki has decided to take the band seriously, but will Natsuki be able to balance the band, friendship, love, and work?!
It's time for phase three of Natsuki's Rainbow-Colored Youth Plan!
After a turbulent winter, the seasons turn once more, bringing Natsuki back to spring. His usual group has been split up into different homerooms, but that won't change the bonds they've built...right? At least his new classmates seem fun. On top of all that, Natsuki's hell-bent on taking the band seriously and must practice like crazy for the rapidly approaching music festival. Will Natsuki be able to successfully juggle friendship, extracurriculars, and romance?!
Copyright © 2025 Kazuki Amamiya Illustrations Copyright © 2025 Gin
| Series Title | Haibara's Teenage New Game+ (Light Novels) |
|---|---|
| Author | Kazuki Amamiya |
| Artist | Gin |
| Publisher | J-Novel Club |
| Genre | Light Novels ,Shounen ,Sci-fi ,Comedy ,School Life ,Slice of Life ,Supernatural ,Romance ,Full-size Illustration |
| Available since | February 27, 2026 (12:00 AM) PT / February 27, 2026 (05:00 PM) JST |
| Page count | 171pages (*Note) |
| Monthly Rankings |
|
|---|
US $7.99
* You'll get 50% back in Point from the total purchase amount (excl. tax) of your initial settlement!
See more like this
Purchasing eBooks on BOOK☆WALKER
* This is a digital title, not a printed book and limited to the BOOK☆WALKER App or Browser Viewer. Not downloadable as ePub/PDF/MOBI.
* Release date and time of eBooks on BOOK☆WALKER are based on PT (Pacific Time).
* When using the BOOK☆WALKER app to read the eBook, please check if your your iOS or Android device supports the app before purchasing, by purchasing a free eBook.
* If this product is part of a campaign on BOOK☆WALKER, its content and offering period may change without prior notice.
©BOOK WALKER
eBooks in Japanese language are only offered on the Japan Store.
Since the Japan Store only offers its service in Japanese language,
please refer to the FAQ page to see how you can purchase eBooks on the Japan Store.
Close
Page count may vary, depending on the font and image settings on your device.
Close
Details of0.07point(s)
Close