World 99 (Volume 1) [Japanese]

By Sayaka Murata and 村田 沙耶香

Kuko, a personality-less woman, survives by creating suitable personas for different communities using 'resonance' and 'trace'. Her world includes Pyokorun, initially a cute pet, but as technology advances, Pyokorun gains abilities that change society. This dystopian novel explores Kuko's life and the endpoint of human society, attracting global attention. Vol 1 of 2.

• Format: Hardcover
• Language: Japanese
• ISBN: 4087718794
• ISBN13: 9784087718799
• Release Date: June 2025
• Publisher: Shueisha