#Japan #Tokyo #Ireisu #Studycast #Shinken Seminar

2.5D Idol Group 'Ireisu' Teams Up with StudyCast

The popular 2.5D idol group 'Ireisu', signed under VOISING Co., Ltd, has announced a partnership with the learning app 'StudyCast' and the 'Shinken Seminar Middle School Course'. This collaboration is aimed at supporting students embarking on a new academic year and is set to launch the 'New Semester Support Campaign' starting from March 15, 2026.

Ireisu emphasizes the importance of sharing moments with fans, and through this initiative, they strive to provide an unprecedented learning experience that integrates study into everyday life. The campaign centers around the theme of 'studying with your favorite idol,' introducing a limited-time special space called 'Ireisu Room' within the StudyCast platform.

Unique Learning Environment: 'Ireisu Room'

The 'Ireisu Room' will be available from March 15 to May 10, 2026, allowing Ireisu members and listeners nationwide to gather and study towards their individual goals. The beloved idols will also join the room to spend time with their fans, engaging in study sessions together, creating an intimate setting for focus and productivity.

In a special live stream held on March 22, Ireisu members utilized this unique study room to prepare for the broadcast, demonstrating the value of 'working hard together'. The campaign encourages fans to enjoy learning alongside their idols while instilling motivation and concentration.

Encouraging Messages and Exclusive Benefits for All Learners

To support individuals who are putting in their efforts every day, Ireisu will provide special rewards during the campaign. Anyone who studies in the 'Ireisu Room' on StudyCast will receive messages of encouragement from the members. These heartfelt messages will be delivered starting in early April 2026, and are designed to uplift the spirits of diligent learners.

On March 15, 2026, the campaign recorded over 5,000 total entries into the room, which was celebrated during the March 22 live stream. To honor this achievement, exclusive wall papers featuring the collaboration will be made available through the official StudyCast account starting March 23, encouraging students to stay inspired throughout their academic journey.

Real Efforts Showcased in 'Study Support Project'

On March 22, Ireisu held a live streaming event on their official YouTube channel, showcasing the 'Study Support Project' where all members faced a rigorous academic test supervised by the Shinken Seminar Middle School Course. Having prepared in the 'Ireisu Room', the members brought their learning to the test amid an atmosphere filled with excitement and nerves. Their earnest participation showcased both challenges and triumphs, making it a relatable experience for fans and viewers alike. This event re-emphasized the joy of learning and the significance of effort, providing an engaging platform for reflection.

An archive of the live event can be accessed here.

Collaborating to Provide Exclusive Study Tools

In conjunction with the Shinken Seminar, Ireisu is giving away a custom timetable sheet perfect for the new term as part of their collaboration. Users can easily download this limited-time resource by adding the official LINE account and completing a simple questionnaire. This specially designed timetable is inspired by the Ireisu universe and serves to support students in organizing their study habits while bringing joy to their daily routines.

Distribution Details:

• - Eligibility: Must register on the official 'Shinken Seminar' LINE account and respond to the questionnaire.
• - Period: March 23, 2026 – April 30, 2026.
• - Campaign Special Site: Click Here
• - About StudyCast: Visit Here

About Ireisu

'Ireisu' (Irregular Dice) is a rapidly rising 2.5D idol group consisting of six members who are managed by VOISING Co., Ltd. Established in October 2020, the group focuses on producing cover songs, original music, variety content, and live streams. They have also hosted live concerts and collaboration events. Recently, in 2023, they successfully completed a nationwide hall tour across six cities and are set to hold their long-awaited concert at Nippon Budokan in February 2024. Furthermore, their first-ever dome concert will take place over two days at Belluna Dome on November 30 and December 1, 2024, with plans for their inaugural arena tour in the summer of 2025.

Meet the Members:

• - Left: Top: -hotoke-, Middle: Hatsuto, Bottom: Ryuura
• - Right: Top: If, Middle: Yusuke, Bottom: Naiko

Company Overview

VOISING Co., Ltd.

• - Representative: Naiko
• - Location: 2F, Hamamatsucho Daiya Building, 2-2-15 Hamamatsucho, Minato-ku, Tokyo
• - Established: October 2022
• - Featured Groups: Ireisu, Stropola, Chronova, Blackflap
• - Business Focus: Idol support, live production, merchandise, music production, video production.