[Featured on TV for 2 Consecutive Months!] The Trending 'Nui-Fuku (Plushie Outfit) Fitting Room' Collaborates with Karaoke 'Uta Hiroba' for the First Time!

Key facts

  • [Featured on TV for 2 Consecutive Months!] The Trending 'Nui-Fuku (Plushie Outfit) Fitting Room' Collaborates with Karaoke 'Uta Hiroba' for the First Time!
  • Topfort is collaborating with the karaoke chain 'Uta Hiroba' to host a limited-time 'Nui-Fuku Fitting Room' event in Ikebukuro.
  • Date: March 29, 2026

Direct answer

Topfort is collaborating with the karaoke chain 'Uta Hiroba' to host a limited-time 'Nui-Fuku Fitting Room' event in Ikebukuro.

Citation
[Featured on TV for 2 Consecutive Months!] The Trending 'Nui-Fuku (Plushie Outfit) Fitting Room' Collaborates with Karaoke 'Uta Hiroba' for the First Time! (March 29, 2026)
Source
PR Times
Date
March 29, 2026
Topfort is collaborating with the karaoke chain 'Uta Hiroba' to host a limited-time 'Nui-Fuku Fitting Room' event in Ikebukuro.
NQ 56/100

📋 Article Processing Timeline

  • 📰 Published: March 29, 2026 at 18:57
  • 🤖 AI Analyzed: May 26, 2026 at 21:27 (1394h 29m after Published)

Topfort Inc. (Headquarters: Shibuya, Tokyo; CEO: Eisuke Tanigawa; hereinafter 'Topfort'), a company specializing in fan marketing and promotional planning, is pleased to announce a limited-time collaboration with the popular karaoke chain Uta Hiroba at their Ikebukuro Sunshine-dori Annex location, a hub for 'oshi-katsu' (fan activities).

◆ 4-Day Limited Event at Uta Hiroba 'Ikebukuro Sunshine-dori Annex'!

The 'Nui-Fuku Fitting Room' will be held for four days only: April 25 (Sat), 26 (Sun), May 2 (Sat), and 3 (Sun), 2026, at Uta Hiroba's Ikebukuro Sunshine-dori Annex.

During this event, guests can enjoy dressing up and photographing their 'oshi-nui' (beloved plushies) within the private space of a karaoke room, while enjoying their favorite music and videos. It is a new experiential event where friends can immerse themselves in 'oshi-katsu' without worrying about their surroundings.

We invite you to create unforgettable memories through this special time spent with your plushies.

▼ Collaboration Project | Service Details

◆ Japan's First Service Concept: 'Making Plushies Even Cuter'

The 'Nui-Fuku Fitting Room' has previously been held as a recurring event in Ikebukuro. Moving forward, we are expanding our reach to bring the 'Nui-Fuku Fitting Room' directly to our customers. By integrating with various spaces such as cafes and karaoke venues, we aim to create 'oshi-katsu' experiences that blend seamlessly into daily life, providing a place where fans can enjoy these activities casually as an extension of their everyday hobbies, rather than just as special events.

▼ Nui-Fuku Fitting Room | Customer Photo Gallery

[How to Visit / Reservation Methods...]

FAQ

What is the 'Nui-Fuku Fitting Room' collaboration event about?

It's a limited-time event where fans can dress up and photograph their beloved plushies ('oshi-nui') in private karaoke rooms while enjoying music and videos.

Where and when will the 'Nui-Fuku Fitting Room' collaboration with Uta Hiroba take place?

The event will be held at Uta Hiroba's Ikebukuro Sunshine-dori Annex location on April 25-26 and May 2-3, 2026.

What is the unique concept behind the 'Nui-Fuku Fitting Room' service?

It is described as Japan's first service concept focused on 'Making Plushies Even Cuter' by integrating into various spaces like cafes and karaoke venues.

What is the main goal of expanding the 'Nui-Fuku Fitting Room' to different venues?

The aim is to create 'oshi-katsu' experiences that blend seamlessly into daily life, allowing fans to enjoy these activities casually as an extension of their everyday hobbies.

What kind of experience does the 'Nui-Fuku Fitting Room' offer to its visitors?

It offers a new experiential event where friends can immerse themselves in 'oshi-katsu' without worrying about their surroundings, creating unforgettable memories with their plushies.