Singing Spirit of Cherry Blossoms: Sachiko Kobayashi's Grand Appearance at Nikonikokai 2026

Cherry Blossom Spirit to Light Up Nikonikokai 2026

On April 25, 2026, at 12 PM, renowned Japanese singer Sachiko Kobayashi will make a spectacular appearance at the Nikonikokai 2026 event held at Makuhari Messe. She will be transforming into the cherry blossom spirit, Hanasakabaasan, and will deliver her performance at the “Chō Nikoniko Bonodori” area, dressed in an exquisite new giant costume inspired by blooming cherry blossoms. This event, celebrated on the 25th and 26th of April, is anticipated to delight fans and attendees alike.

Previously known for her vibrant performances that blend elements of pro-wrestling, heavy metal, and pop culture, Sakichiko, affectionately referred to as the “Last Boss,” promises to take the stage by storm. This year’s concept, “Moving Brings You Closer,” sets the tone for the festivities, making it an exciting challenge for her as she embodies the imagery of cherry blossoms—a theme she has joyfully explored in her past songs such as 'Koisakura' and 'Senbonzakura'.

During her grand entrance, she will flaunt a massive cherry tree-inspired costume designed to resonate with the audience's energy, transforming it into a shower of cherry blossom petals filling the venue.

Sachiko expressed her excitement regarding this unique presentation: “I have had the chance to participate in countless fun events with Niconico, but this time is quite unexpected. I never imagined that I would become a cherry blossom myself! As Hanasakabaasan, I look forward to changing everyone’s enthusiasm into flowers. I can’t wait to meet my beloved users at this yearly celebration of Niconico!”

This year’s event marks yet another installment of the ever-popular Niconico Chō Kaigi series. In the past editions, Sachiko has attracted crowds with her ensemble performances ranging from pro-wrestling themes to heavy metal concerts, making her one of the most memorable figures of the event.

Event details:

- Nikonikokai 2026 Supported by Mitsubishi UFJ Card Visa
- Dates: April 25-26, 2026
- Organizers: Niconico Chō Kaigi Executive Committee
- Location: Makuhari Messe (International Exhibition Hall 1 - 11, Event Hall)

Tickets are available for purchase through the official website: Nikonikokai Official Site.

In conclusion, prepare for an unforgettable spectacle as Sachiko Kobayashi brings the beauty of cherry blossoms to life at Nikonikokai 2026. Experience the glow of spring and the thrill of live performances, and join her in celebrating the joy of music and community gathered under the iconic cherry trees!

Stay tuned for further updates and stay connected through Niconico’s official channels on social media.