Japanese virtual artist and singer KAF will be part of a special concert at Expo 2025 in Osaka, as part of the Virtual Osaka Healthcare Pavilion on June 19 at 6:00 PM JST.
She will join hololive English’s VTuber Mori Calliope for an experimental concert titled “ARK Arusekai.” The special show will find the two virtual acts taking part in the Virtual Osaka Healthcare Pavilion’s “Eudaimonia” program, which aims to “present a novel-like narrative to its world” impacted by decisions made by guests to the digital event. This joint concert can be enjoyed by anyone at the Virtual Osaka Healthcare Pavilion.
We're just three days away from KAF (@virtual_kaf) and Mori Calliope (@moricalliope) taking over the Virtual Osaka Healthcare Pavilion for EXPO 2025 with their "ARK -A Certain World-" live performance! 🌏
— KAF Information (@kaf_info_en) June 16, 2025
The performance's live stream will be available on REALITY for free, so be… https://t.co/q6ct0F7z3Q
Her latest appearance at Expo 2025 follows successful international performances in the U.S. during Anime Central and Indonesia.
Viewers can access the Virtual Osaka Healthcare Pavilion here, or watch the opening segment on KAF’s official YouTube channel. It will also be broadcast at the Reborn Stage at the Expo 2025 grounds.
KAF recently debuted an English version of her 2019 single “EAT THE PAST” and contributed a character image song for the free-to-play action RPG Zenless Zone Zero. She also has a voice role in the upcoming Kamitsubaki City Under Construction TV anime series, which will premiere in Japan on July 3, 2025.
Source: press release
