Fool Night, Vol. 9

In a distant future where the sun no longer shines, Toshiro Kamiya gives up his body to a sinister floral metamorphosis for a payday.

The earth of the distant future is covered in thick clouds, and the sun no longer shines. Plants wither, and oxygen is thin. To fight extinction, humankind has developed a technology that turns humans into plants, providing a small amount of oxygen. Is this process sustainable? Is it ethical? Toshiro Kamiya must consider these questions as he's faced with a difficult choice--save his family or save himself.

After a violent battle with Ivy, Transflora Medical enjoys a brief period of peace. However, Hourai has been enlisted by Dr. Kudai to find the scientist who transflorated Toshiro, and while pursuing that mystery, she uncovers several shocking new truths...

Author: Kasumi Yasuda
Publisher: Viz Media
Published: 06/16/2026
Pages: 192
Binding Type: Paperback
ISBN13: 9781974763658
ISBN10: 197476365X
BISAC Categories:
- Comics & Graphic Novels | East Asian Style | Manga | General
- Comics & Graphic Novels | Science Fiction | General
- Comics & Graphic Novels | Horror

About the Author
Kasumi Yasuda was born in Hyogo. After being selected for the 76th Shogakukan New Comic Award in the Seinen Category, he started his first serialization in a manga app with Denpa Seinen. Fool Night is his breakout series.