Laplacian

Laplacian was involved in the original production of "Daydream Conceptual Sketches."

Production responsibilities for "Daydream Conceptual Diagrams."

The original creator credited the game as Laplacian.

Kugayama Shiori's Death Method Journal: Crafting

In 'Kugayama Shiori's Death Diary,' Laplacian was responsible for the production.

Memories of key-related production

Laplacian is credited as the game developer for "Keys of Memory."

OneRoom - Yui Hanasaka Memoirs Arc - Related production

Laplacian was credited as the publisher in "OneRoom - Yui Hanasaka Memories -."

Pre-production discussion of the main visual

The team's main visual first discusses which scenes can convey the story, then proceeds to drawing; Character drawing materials also include appearance and character experiences.

The first choice for the new brand

The first project compared relatively unfamiliar themes, ultimately lowering the entry barrier for new brands with a regular academy while retaining everyday surprises.

Internal confirmation of novel design

Xunai said that Laplacian also took on the main text, illustration, and layout design of his book, with this volume designed by Shangdu; The team first completed internal confirmation before submitting it to the editorial department to reduce back-and-forth.

Complementary collaboration in cover drafts

The sitting posture plan for volume two of the novel was confirmed by Perett's body sketch. Xunai believes that both artists have strengths in spatial layout and the facial features of their figures.

Problems are found in complete drafts

The cover of volume two changed the stacked books to 'Senagi holding a book,' a revision made by the team for shoulder angles; The production notes describe the process of continuing to adjust the full frame after it unfolds.

External collaboration with 'Aoitori'

Laplacian representative Wasabi Ono recalled in the official development notes of "Aoitori" that the brand's first release coincided with the release of Purple's title on the same day, and he subsequently participated in writing the Risa route. This route follows Mikage's spin-off arrangement, using existing world settings while employing writing focuses different from the overall theme.

Related entries

• Related works:Conceptual diagram of a daydream
• Related novels:The first volume of the daydream blueprint novel
• Participated Works:Kugayama Shiori's death method journal
• Participated Works:The keys of memory
• Participated Works:OneRoom - Yui Hanasaka Memories -
• Planning and graphic design collaboration team:Wasabi Ono
• Collaboration on the Pose Draft for Volume Two of the Novel:ぺれっと
• Novel design and internal confirmation collaboration:The capital is rarely seen by the river
• Looking back at the brand representative collaborating on the script collaboration with Risa in "Aoi Tori":Wasabi Ono

References

• KADOKAWA: The Blueprint Novel of Daydreams, Volume One
• Laplacian: Shiori Kugayama's Death Notes
• Laplacian: Memory of the Keys Character and Production
• Sakasauma Workshop Co., Ltd.: OneRoom Yui Hanasaka Memoir Edition
• Light Library: Interview with Wasabi Ono (Secret Release Draft)
• Wasabi Ono: The Production Notes of Daydream Novel Volume 1 (Part 2)
• Wasabi Ono: The Production Notes of Daydream Novel Volume Two (Part 2)
• Purple software: 'Aoitori' Development Notes Part 4 (Wasabi Ono)

Data compiled on: 2026-10-07.