Where the 'Gaze' of Idols and Artists Intersects: abc Inc. Sponsors 'Starry Sky on a Rainy Day,' a Collaboration Exhibition by Rain Tree's Maki Hashimoto and 9 Geidai Students!

abc Inc. (Headquarters: Minato-ku, Tokyo; Representative Director: Gen Matsuda; Securities Code: 8783; hereinafter "the Company") is sponsoring 'Starry Sky on a Rainy Day,' a collaboration exhibition by Rain Tree's Maki Hashimoto and nine students from Tokyo University of the Arts, to be held in Minami-Aoyama in August 2026.

On March 31, 2026, the official exhibition website was launched with the start of this project, as announced below.

Where the 'gaze' of idols and artists intersects.

Rain Tree's Maki Hashimoto × 9 Geidai Students Collaboration Exhibition

'Starry Sky on a Rainy Day'

To be held in Minami-Aoyama in August 2026. Official website launched on March 31, 2026.

An art project and exhibition, 'Starry Sky on a Rainy Day,' featuring nine students from the Oil Painting Department, Faculty of Fine Arts, Tokyo University of the Arts, and Maki Hashimoto of the girl group "Rain Tree," will be held from August 18 (Tuesday), 2026, at Gallery Blue 3143 in Minami-Aoyama, Tokyo.

With the launch of this project, the official exhibition website was opened on March 31, 2026.

■ Exhibition Concept: The 'Gaze' Transcends Boundaries

This exhibition is a stage for 10 artists (creators) who have continued to express themselves, holding a hopeful gaze towards an unseen future, much like believing in a starry sky beyond thick clouds.

"Idol" and "artist." What these two standing in different domains have in common is a deep relationship with their fandom (supporters), where they are "discovered and supported by someone." This exhibition focuses on the "gaze" held by the creators, showcasing a collection of paintings by 10 artists, including Maki Hashimoto, each projecting their unique perspective. Maki Hashimoto, who sublimates her identity as an idol into the form of painting, and the Geidai students, who incorporate elements of "fandom"—represented by idol production—into their own expressions. This is an experimental attempt to transcend the boundaries of creators and build new relationships with viewers and fans.

■ Narrative Immersive Experience: Statements Spun by Voice

Inside the venue, there are plans to introduce (※) audio commentary where Maki Hashimoto will read texts (artwork explanation texts) related to the gaze, written by each participating artist. By scanning the QR code accompanying each artwork with their smartphone, visitors will experience a resonance between the visual expression of painting and the narrative provided by Hashimoto's "voice." This offers a personal experience, as if the background and stories of each artist are being whispered into their ears, attempting a dialogue that crosses the boundaries between artist and viewer.

(※The content and format of the audio commentary are subject to change without notice.)

■ Maki Hashimoto (Rain Tree) Comment

"As an idol, I have always thought about 'reaching someone.' I believe it's an act of prayer, seemingly different from creating art, but actually very similar.

Even though artists and idols appear to be in different positions, both only 'take shape when touched by someone's gaze.'

Holding onto that truth, I approached this project as an artist myself.

Like a 'Starry Sky on a Rainy Day,' I hope the feeling of believing in what lies beyond thick clouds will gently reach someone's heart through this exhibition."

■ Exhibiting Artist Profiles (Instagram)

Rain Tree

• Maki Hashimoto @hashimoto_maki_

Tokyo University of the Arts Students

• Ame @prism_tensichan

• Aya Kato @utoka_47_

• Yuna Kobashi @tti_1102

• Kobara @g_o_e_k_a_k_i

• Mia Koshiba @noahoimo

• Ega Osou @admt_q

• Motoha Tanabe @tanabe.motoha

• Miiya @harui._.miya

• Byun @byun_tears

■ Event Outline

Exhibition Name	'Starry Sky on a Rainy Day' (Rain Tree × 9 GEIDAI Students 2026)
Dates	August 18 (Tuesday) – August 28 (Friday), 2026
Hours	12:00 - 19:00 (Closes at 18:00 on the final day)
Venue	Gallery Blue 3143 (3-14-3 Minami-Aoyama, Minato-ku, Tokyo 1F, 2F)
Admission	Free
Sponsors	Wellness Co., Ltd., abc Inc.
Cooperation	Overs Co., Ltd.

※After this exhibition, a related event is planned to be held at a certain location in or near Tokyo.

◆About abc Inc. (Securities Code: 8783 Tokyo Stock Exchange Standard Market)https://www.gfa.co.jp/

abc advocates for "making diversity a currency." This statement, our identity and North Star, is a promise to future society. By using this as a guiding principle for management, business, and creative decisions, we aim to create a "world where good deeds are rewarded" as a specialized group in currency, with Web3 technology at its core, unconstrained by traditional financial systems.

By adding "Tokenized by abc" as a brand notation to abc's group company network and presenting it integrated with each business, we will make diversity a currency across the entire group through unified brand management, providing a new value exchange system.

Location: Akasaka Daiichi Building 11F, 4-9-17 Akasaka, Minato-ku, Tokyo
Representative: Gen Matsuda, Representative Director
Business Activities: Investment in companies/funds, investment support, real estate related business, crypto asset related business

≪Contact for this matter≫

abc Inc. Corporate Planning Department

pr@abc-chain.com