Welcome to Pyrkon, Kiara & Nerissa!
- Support Name: Welcome to Pyrkon, Kiara & Nerissa!
- Talent: Takanashi Kiara / Nerissa Ravencroft
- Organizer: Polish Hololive fan community
- Type: Hanging Banner Advertisement
- Location: The Poznań International Fair
- Running period: 2025.6.12～2025.6.16