The first mini album "By Colors!" by "Idios," a unit consisting of seven Nijisanji members who debuted around the same time—Koshimizu Toru, Shishido Akari, Kaburaki Roco, Igarashi Rika, Ishigami Nozomi, Sophia Valentine, and Kuramochi Meruto—is set to be released on Wednesday, September 3, 2025!
It will be released in two formats: a first press limited edition and a standard edition, and will be available at the Nijisanji Official Store and animate stores nationwide in Japan, among others.
The first press of both editions will include a mysterious ticket pre-sale lottery serial code as a common bonus.
Furthermore, to commemorate this album's release, an online talk event and talk sessions will also be held.
Album "By Colors!" Full of the Charms of Seven Members to Be Released!
【🎉#Idios 初のミニアルバム発売決定！】
1st Mini Album『By Colors!』9月3日(水)に発売決定！
🎊詳細はこちら！https://t.co/nE58WbbOKX
2形態共通特典(初回生産分)として「謎のチケット先行抽選シリアルコード」を封入！その他特典も要チェック！！#ばいからーず pic.twitter.com/ddjTtR3rgL
— にじさんじ公式🌈🕒 (@nijisanji_app) May 27, 2025
The 1st Mini Album "By Colors!" by "Idios," a unit consisting of seven Nijisanji members who debuted around the same time—Koshimizu Toru, Shishido Akari, Kaburaki Roco, Igarashi Rika, Ishigami Nozomi, Sophia Valentine, and Kuramochi Meruto—will be released on Wednesday, September 3, 2025!
This album features five exquisite songs that blend cute Sweet Color and cool Bitter Color, and is said to be filled with the charms of the seven unique members, blending cuteness and coolness.
The album will be available in a first press limited edition and a standard edition. The first press of both editions will include a mysterious ticket pre-sale lottery serial code as a common bonus!
Additionally, this album will come with various store-exclusive bonuses, such as an "acrylic stand (paid bonus)" and a "reproduced handwritten comment A5 sticker sheet (free bonus)" at the Nijisanji Official Store!
Since the bonuses are limited in quantity, it seems best to pre-order early!
"By Colors!" Product Overview
| "By Colors!" Product Overview | |
|---|---|
| Artist Name | Idios |
| Title | By Colors! |
| Release Date | Wednesday, September 3, 2025 |
First Press Limited Edition
- Product Number: ACN-10041
- Price: 5,940 yen (tax included)
- Included Songs: All 5 songs + bonus track
- Specifications: CD, acrylic block (size: approx. 120 x 100 x 10mm thick), slipcase
Standard Edition
- Product Number: ACN-10042
- Price: 2,310 yen (tax included)
- Included Songs: All 5 songs
- Specifications: CD only
"By Colors!" Bonus Information
Common Enclosed Bonus for Both Editions (First Press Only)
- Ticket pre-sale lottery serial code (details to be announced later)
NOTE: The ticket pre-sale lottery serial code will be included regardless of the edition or store of purchase. However, please note that if you purchase the digital version, the ticket pre-sale lottery serial code will not be included.
Nijisanji Official Store
- Paid Bonus: Acrylic stand (7 types, individual members)
- Free Bonus: Reproduced handwritten comment A5 sticker sheet
Animate Stores nationwide in Japan (including mail order)
- Bonus: ID photo style sticker (W150 x H100mm)
NOTE: Animate exclusive lottery event available
Tower Records All Stores (including online/excluding some stores)
- Bonus: L-size bromide
Rakuten Books
- Bonus: Acrylic keychain (5cm square)
Amazon.co.jp
- Bonus: Mega jacket
HMV (excluding some stores)
- Bonus: Square postcard
Seven Net Shopping
- Bonus: Umbrella marker
Sofmap/Animega CD Software Handling Stores (including Akiba☆Sofmap)
- Bonus: Acrylic coaster (76mm)
Sony Music Shop
- Bonus: Postcard
"By Colors!" Release Commemoration Event Information
To commemorate this album's release, two release events will be held: a 1-on-1 online talk session and a talk event!
This is a valuable opportunity to interact with the members of Idios, so don't forget to apply!
Limista: Idios 1st Mini Album "By Colors!" Release Commemoration 1-on-1 Online Talk Session
An online talk session will be held over two days: Sunday, July 20, 2025 and Saturday, August 30, 2025!
From among those who purchase the eligible product at Limista, a lottery will be held to allow participants to join an online talk session where they can have a 1-on-1 video call with Idios members via the "Limitalk" app.
Please see the Limista official website for details.
Animate: Idios 1st Mini Album "By Colors!" Release Commemoration Talk Event
A special talk event will be held at a location in Tokyo on Sunday, November 16, 2025! Those who purchase and apply for the eligible product at Animate stores nationwide in Japan (including mail order) will be invited to the event via a lottery.
Please see the Animate official online shop for details.
