| Author/Contributor(s): | Shitara, Kiyoto |
| Publisher: | VIZ Media LLC |
| Date: | 7/21/2026 |
| Binding: | Paperback |
| Condition: | NEW |
Hitsujiya’s life is forever changed when his high school friend Kokudo reveals the secret of "hacks." By performing specific instructions found in a mysterious notebook, he can alter reality itself!
Although the danger of the hacks is clear, Kokudo and Hitsujiya continue with their experiments. The boys get some help when a smart but troubled student named Yuki gets in on their secret and helps them investigate the hacks. Will her insights get them closer to the truth?