Korean Ballad Singer Monday Kiz Opens "Monday Kiz Japan Official Fanclub"!

THECOO Inc. (Headquarters: Shibuya-ku, Tokyo; CEO: Masato Taira; Stock Code: 4255) announced the opening of the official Japanese fan club for Korean ballad singer Monday Kiz, "Monday Kiz Japan Official Fanclub," on July 6th at 6:00 PM, on the membership-based fan community platform "Fanicon" operated by the company.

"Fanicon" is a membership-based fan community app that enhances the activities of talents, artists, and influencers (hereinafter referred to as "Icons") together with their core fans (hereinafter referred to as "Core Fans"), strongly supporting users' "Oshi-katsu" (fan activities) experience.

Monday Kiz, who successfully held their Japan performance at the HULIC HALL ASAKUSABASHI in Tokyo on January 31, 2026, and declared a full-scale restart of their Japanese activities by stating, "I want to continue singing in Japan," will deepen their bond with Japanese fans and embark on a new "second chapter" together through their long-awaited official Japanese fan club.

◆ Community Overview

Monday Kiz Japan Official Fanclub (Monthly fee: 800 yen)

▼ Content Details ▼

- Live streaming, radio (partially archived)

- Member-exclusive off-shots and videos

- Scratch events

- Group chat

- Digital membership card

- Advance ticket sales (planned)

- Member-exclusive merchandise (planned)

- Member-exclusive events (planned)

We plan to offer a variety of content that everyone can enjoy!

◆ Limited-Time Campaign for First-Time Members! ◆

As a special campaign for first-time members, we will present special benefits by lottery to those who join during the campaign period!

・Target: Those who join from the opening (July 6th) until August 6, 2026

・Benefit: "Autographed Polaroid" will be presented to 5 winners by lottery!

※ Details will be announced within Fanicon.

※ Shipping is scheduled for the end of August 2026.

◆ Download

App Name: Fanicon

Compatible Devices: iPhone / Android

Availability: App Store / Google Play

URL: https://fanicon.net/fancommunities/7412

◆ Monday Kiz (Lee Jin-sung) Profile

Born in 1985. Debuted on December 18, 2005, with the group "Monday Kiz" alongside the late Kim Min-soo with the song "Bye Bye Bye." While continuing to uphold the name of Monday Kiz, they have released numerous albums and are a representative ballad singer of Korea with overwhelming vocal ability, continuing their ceaseless activities.

With numerous representative songs such as "Autumn's Well-being" and "It's Okay to Say Love Has Cooled Down (My love has faded away)," they continue to walk as a "currently active" vocalist.

Furthermore, they have been in charge of many OSTs (insert songs) for Korean dramas that were huge hits in Japan, establishing a solid fanbase within Japan. On January 31, 2026, they released their first Japanese digital single "運命 (Unmei)," challenging themselves to sing entirely in Japanese, which has garnered significant attention.

【Major OST Participations】

Hotel Del Luna, The Moon Embracing the Sun, Dr. Romantic 2, Tale of Fairy, The Great Seducer, etc.

【Awards】

2019 Korea Culture Entertainment Awards | K-POP Singer Award

About Fanicon

Fanicon is gaining popularity as a tool that strongly supports "Oshi-katsu," which serves as a source of emotional support for people, with over 345,000 paid subscribers across all Icons.

With the concept of "With fan, More fun - Connecting you and your fans," we strongly support communication between Icons and their fans.

Official Page: https://service.fanicon.net/

Official Media: https://service.fanicon.net/fanimedia

About THECOO Inc.

Since its founding in January 2014, THECOO Inc. has been committed to "challenging the impossible" and operates a "Fan Business Platform Business" that provides the membership-based fan community platform "Fanicon" for general users, and a "Digital Marketing Business" that supports marketing strategies using influencers and provides online advertising consulting for client companies. As a platformer focusing on the "individual" in the entertainment market, we are dedicated to building a win-win-win ecosystem that connects clients (advertisers), users (fans), and influencers (Icons).

Company Overview

Company Name: THECOO Inc.

Representative: Masato Taira, Representative Director and CEO

Location: Sumitomo Fudosan Harajuku Building 11F, 2-34-17 Jingumae, Shibuya-ku, Tokyo

Established: January 20, 2014

URL: https://thecoo.co.jp