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.
-
August 29, 2026 at 10:00 am
Event date:
-
October 27, 2026 at 10:00 am
Event end:
J-pop girl group Onefive is having a concert live at Zepp Namba in Osaka on Friday, 30 October 2026. Onefive is a group that many people enjoy watching. Jasumo ensures that the process is smooth and simple. Moreover, jasumo is there to help people from countries. Therefore, jasumo wants to make sure everyone can enjoy the concert. Jasumo is focuse on helping visitors. Jasumo makes sure that the tickets are secured without any problems. Also, jasumo is a service for people who are not from Japan. Jasumo works to provide an experience, for everyone.
Are you Visiting Japan soon?
Let us make your trip effortless. From tickets and hotels to transport and local guides, we arrange everything for you or your group. Whether it’s a music festival in Tokyo or a business conference in Osaka, our custom travel service ensures you enjoy the event stress-free.
Contact Jasumo Now →Table of contents
We understand why you are here
Buying concert tickets for Japanese events when you are outside Japan is really hard and most people only find out about this after they have already tried. If any of the following sounds familiar you are, in the 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
| Date | Venue | City | Doors and Start |
| 30 October 2026 (Fri) | Zepp Namba | Osaka | Doors open 18:00 / Start 19:00 |
| Category | General price level (JPY) | USD reference |
| Freedom / Unreserved Standing | ¥6,600 – ¥8,500 | $44 – $57 |
Onefive concert 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.
Tickets for this performance are issued via smartphone electronic ticketing.
Why this artist or event matters in Japan
@onefive is a four-member Japanese girl group that formed in 2019. The members—Kano, Soyoka, Tsugumi and Momoe—are all members of Sakura Gakuin. Since their formation @onefive has carved out a space in the modern Japanese pop scene. They mix vocal lines with precise choreography and stylish fashion concepts. Their music and performances have helped them grow in popularity across Japan. One of the reasons @onefive gained recognition was their involvement in the live-action drama If My Favorite Pop Idol Made It to the Budokan I Would Die. Not did they perform the theme song but all four members also appeared in the show. This exposure helped introduce them to an audience.
The group continues to build a following in Japan through regular live tours and special showcase events. Fans love watching @onefive concerts because of the synchronization in their dance routines. The stage shows are full of energy with lighting and creative visuals. There’s also a sense of connection between the performers and the audience during these events. Osaka plays a role in their tour schedule. Many of their concerts take place in the Kansai region, where fans come from far and wide. Attendance at these shows is always high drawing supporters as well as new fans who are just discovering @onefive.
For visitors attending a @onefive concert at Zepp Namba is a must-do experience. The venue offers a setting where you can feel the excitement, up close. You’ll see the passion of Japanese idol culture firsthand surrounded by passionate fans who cheer loudly and wave brightly colored lights. It’s an unforgettable night that captures the heart of J-pop.
How you receive your tickets
We secure tickets from a network of sources across Japan. These sources include 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 tickets are received depends on the ticket format for the event and the ticketing agency involve. Where physical tickets are issued we send tickets by courier or by Japan Post to your hotel or accommodation in Japan. Where tickets are issued electronically we manage the process. Guide you through the ticketing application for the event so that you know exactly what to do on the day. Also where tickets are collecte in Japan we tell you where to go and what to bring. We confirm the method for tickets for your event when we confirm your order and you receive support, in English throughout.
Venue and access
Zepp Namba (Osaka)
Zepp Namba is a well-known music hall venue with a capacity of about 2,500 people. It mainly holds rock, pop and electronic concerts. The place has quality sound equipment. It has a standing-floor setup that gives everyone a good view. Zepp Namba is in the Namba area of Osaka. It is close to the Shinsaibashi and Dotonbori entertainment zones. The hall is a 5 to 8-minute walk from Namba Station on the Osaka Metro Midosuji Line and Nankai Electric Railway. It is, near the Namba Parks shopping area.
Frequently Asked Questions: Onefive Concert
Overseas tourists often encounter obstacles due to payment processing limitations and local contact requirements on Japanese ticketing systems. Jasumo resolves these difficulties by purchasing @onefive tickets directly on behalf of international visitors.
@onefive is performing at Zepp Namba, located in the Namba district of Osaka, Osaka Prefecture.
Tickets for the @onefive performance at Zepp Namba are issued electronically via smartphone. Jasumo guides buyers step by step through the ticketing application used for the event.
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.
Jasumo continues sourcing tickets through an established network of verified Japanese secondary markets and official partners when general sales conclude.
Related links
Planning a Group Trip to Japan?
From corporate teams to friends traveling together, we create tailor-made travel packages. Enjoy VIP access, curated itineraries, and full support from our local experts. Tell us your plans, and we’ll handle the rest.
Contact Jasumo Now →
Leave a Reply