Kichiro Tanaka is Content Manager at Jasumo, the Tokyo-based consultancy that helps international visitors experience Japan without the barriers. He oversees Jasumo's event listings and guides, making sure every page gives overseas visitors accurate dates, venue details and ticket information, and explains clearly the practical steps (Japanese-only registration, phone verification, payment, ticket collection) that can stand between a visitor and the event. He works with Jasumo's ticket and concierge desk in Tokyo, so that what is published reflects how things actually work on the ground.
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June 12, 2026 at 1:00 pm
Event date:
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September 20, 2026 at 11:59 pm
Event end:
Devil ANTHEM hosts the Debipappa Summer Festival 2026 at the Camp~ in Osaka Castle Music Hall, in Osaka on 21 September 2026. The outdoor idol festival has Japanese idol performers.
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We understand why you are here
Buying tickets to Japanese events from outside Japan is genuinely difficult, and most visitors only discover this once they have already tried. If any of the following sounds familiar, you are in the right place.
- Your credit card was decline at checkout, with no explanation
- You were ask for a Japanese phone number you do not have
- The whole checkout was in Japanese and you could not get past it
- You need tickets at short notice and cannot afford to keep trying
- The event sold out before you worked out what to do
- You found a seller online but you are not confident the tickets are genuine
- You are not sure how a ticket would even reach you while you are travelling
What Jasumo does about it
- We buy the ticket for you, in Japan, on your behalf
- We handle the entire Japanese side, so no Japanese card or phone number is need from you
- We keep looking after an event has sold out, through our wider network
- We authenticate every ticket as genuine before it reaches you
- We deliver to your hotel or accommodation in Japan, or guide you through an electronic ticket
- We tell you exactly what to do on the day
- You are supporte in English from your first message to the night itself
Jasumo is a Tokyo-based ticket concierge in Minato-ku. You tell us the show you want; we deal with the Japanese side and get the ticket into your hands in Japan.
Dates, venues and ticket prices
Dates and Venues
| Date | Venue | City | Doors | Start |
| 21 September 2026 | Osaka Castle Music Hall | Osaka | 10:30 | 11:15 |
Ticket Prices
| Category | General price level (JPY) | USD reference |
| Single-day ticket | ¥5,500 | ~$37.00 |
| Two-day pass | ¥10,000 | ~$67.00 |
Devil ANTHEM festival ticket prices vary by date, seat category and availability, and change over time with demand. The figures above are a general guide to what seats for this event have been listed at.
The final price for your order is confirm after we discuss your requirements, because availability and delivery differ from event to event.
Entry for this event is issued via electronic ticketing.
Why this artist or event matters in Japan
Devil ANTHEM. is a prominent Japanese idol group famous for high-energy electronic dance music and rock-infuse pop tracks. Founded with a concept centered on energetic live performances, the group has established a dedicated fanbase across Japan’s idol circuit. The annual Debipappa festival series serves as a flagship showcase organized by the group, gathering multiple top-tier and emerging idol acts for large-scale multi-act concerts.
Held at open-air facilities, the summer edition creates an outdoor festival atmosphere that highlights the vibrant subculture of modern Japanese idol music. Attending Devil ANTHEM outdoor idol festival in Osaka provides international travellers with a rare opportunity to experience authentic Japanese fan culture, coordinated call-and-response cheer routines, and high-tempo live entertainment alongside local music enthusiasts.
How you receive your tickets
We secure tickets through a wide network of sources across Japan — event organisers, official ticketing platforms, event owners, and the verified resale market when an event has sold out. Every ticket is authenticate as genuine before it reaches you.
How you receive them depends on the ticket format for the event and the ticketing agency involved. Where physical tickets are issued, we send them by secure courier or by Japan Post to your hotel or accommodation in Japan. Where tickets are issued electronically, we manage the process and guide you through the ticketing application use for the event, so that you know exactly what to do on the day. Also, tickets are collecte in Japan, we tell you where to go and what to bring. We confirm the method for your event when we confirm your order, and you are supporte in English throughout.
Venue and access
Osaka Castle Music Hall (Osaka)
Osaka Castle Music Hall is an open-air amphitheatre with a capacity of approximately 3,000 people, primarily used for live music concerts and outdoor music festivals. Located inside Osaka Castle Park in the Chuo Ward of Osaka, the venue offers a scenic backdrop near the historic castle grounds. The nearest stations are Osakajokoen Station on the JR Osaka Loop Line and Morinomiya Station on the Osaka Metro Chuo Line and JR Osaka Loop Line, both within a 5- to 10-minute walk from the venue entrance.
Frequently Asked Questions: Devil ANTHEM
Overseas visitors often face barriers due to Japanese credit card verification and Japanese phone number requirements. Jasumo assists international attendees by managing the local purchasing process directly.
The event takes place at Osaka Castle Music Hall in Osaka on 21 September 2026.
Tickets are processe digitally, and Jasumo provides instructions on accessing the ticketing application use for the event prior to showday.
Your order is made up of the ticket price, the cost of the platforms we use to purchase your ticket, and our service fee. Every event and order is different, so for full details and a price for your specific order, please contact us.
If primary sales close, Jasumo accesses secondary vendor networks within Japan to source legitimate tickets for international clients.
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