Touhou LostWord on Twitter: "Nitori Kawashiro is a kappa engineer who is deeply interested in the tools that humans use in the outside world. She also carries various materials and tools in
Kappa Physiology | Superpower Wiki | Fandom
Nitori Kawashiro - Touhou Wiki - Characters, games, locations, and more
Kappa - Touhou Wiki - Characters, games, locations, and more