MECHATU-A 1st Mini Album "On-Deck!" to be released on Wednesday, July 22, 2026! Plus, a live performance at K-Arena Yokohama in October 2026!
MECHATU-A, a unit belonging to the virtual liver group "Nijisanji," will release their 1st Mini Album "On-Deck!" on July 22, 2026. First-press editions will include a serial code for a pre-sale lottery for tickets to their first real-world live concert "Over Drive!" in October. Reservations begin today, April 28.
📋 Article Processing Timeline
- 📰 Published: April 29, 2026 at 06:30
- 🔍 Collected: April 28, 2026 at 22:02
- 🤖 AI Analyzed: April 28, 2026 at 22:04 (1 min after Collected)
Reservations for MECHATU-A's 1st Mini Album "On-Deck!" are sequentially starting at CD retailers nationwide! First-press editions include a serial code for a pre-sale lottery for tickets to their first real-world live concert!
Reservations for the 1st Mini Album "On-Deck!" are sequentially starting at CD retailers nationwide! Furthermore, first-press editions will include a serial code for a pre-sale lottery for tickets to MECHATU-A 1st LIVE "Over Drive!"!
The unit "MECHATU-A," consisting of VTubers Saiki Ittetsu, Akagi Wen, Usami Rito, Hihachi Mana, Hoshirube Sho, Murakumo Kagetsu, Koyanagi Row, and Inami Rai, who belong to the virtual liver group "Nijisanji" operated by our company, has announced that their 1st Mini Album "On-Deck!" will be released on Wednesday, July 22, 2026! Reservations begin sequentially from 9:30 PM on Tuesday, April 28, 2026!
MECHATU-A 1st Mini Album "On-Deck!" features a total of 7 songs that fully express their individuality.
The first-press limited edition includes a bonus CD with 8 solo self-covers of the lead song "The Hearties," a set of 16 die-cut stickers, and an acrylic block featuring newly shot visuals.
The MECHADE-K edition, which features a luxurious LP-sized jacket (approx. 300mm x 300mm), includes a set of 8 MECHADE-K jacket collections (approx. 294mm x 294mm).
Furthermore, as a common enclosed bonus for all three editions (first-press only), a serial code for a pre-sale lottery for MECHATU-A 1st LIVE "Over Drive!" tickets and two random photo cards (8 types in total) are included.
In commemoration of the mini album's release, limited entry lottery events will also be held at Animate and Tower Records!
Please check the details below.
1st Mini Album "On-Deck!" Product Overview
■ Artist
MECHATU-A
(Saiki Ittetsu / Akagi Wen / Usami Rito / Hihachi Mana / Hoshirube Sho / Murakumo Kagetsu / Koyanagi Row / Inami Rai)
■ Title
On-Deck!
■ Release Date
Wednesday, July 22, 2026
■ First-press Limited Edition
Product No.: ACN-10067
Price: 8,470 yen (tax included)
Specifications: CD, bonus CD (including solo self-covers of "The Hearties"), acrylic block, set of 16 die-cut stickers
Number of songs: 7 songs included
■ MECHADE-K Edition
・LP-sized jacket specifications (size: approx. 300mm x 300mm)
Product No.: ACN-10069
Price: 4,400 yen (tax included)
Specifications: CD, set of 8 MECHADE-K jacket collections
Number of songs: 7 songs included
■ Regular Edition
Product No.: ACN-10070
Price: 2,860 yen (tax included)
Specifications: CD
Number of songs: 7 songs included
[Common Bonus for 3 Editions (First-press only)]
MECHATU-A 1st LIVE "Over Drive!" Ticket Pre-sale Lottery Serial Code
2 random photo cards (8 types in total)
Reservations are being accepted at CD retailers! Also, introducing original purchase bonus information by corporation!
As purchase bonuses from the Nijisanji Official Store, "Paid bonus: Acrylic Diorama (MECHADE-K edition jacket design)," "Free bonus: Ticket-style card with replicated handwritten comment (different visuals for each edition)," and "Early bird reservation bonus: Postcard (first-press edition acrylic block design)" will be included!
■ About Early Bird Reservation Bonus
Customers who reserve at the target stores below will receive an early bird reservation bonus: "Postcard (first-press edition acrylic block design)."
・Bonus
Postcard (first-press edition acrylic block design)
・Target Period
Tuesday, April 28, 2026, 9:30 PM to Friday, June 12, 2026, 11:59 PM
・Target Store
Nijisanji Official Store
*Free bonuses will have different visuals for the first-press limited edition, MECHADE-K edition, and regular edition respectively.
*One early bird reservation bonus will be given for each purchase of one of the first-press limited edition, MECHADE-K edition, or regular edition.
*Bonuses are limited in number. If bonuses are in stock, they will be added to the shopping cart when the eligibility conditions are met. Also, after completing your order, you can check the status of the bonus in your order history. Please note that if bonuses are out of stock when you purchase the product, the product will not come with a bonus.
In addition, various other items will be included at other participating retailers. All bonuses are limited in quantity. Please reserve early.
Reservations for the 1st Mini Album "On-Deck!" are sequentially starting at CD retailers nationwide! Furthermore, first-press editions will include a serial code for a pre-sale lottery for tickets to MECHATU-A 1st LIVE "Over Drive!"!
The unit "MECHATU-A," consisting of VTubers Saiki Ittetsu, Akagi Wen, Usami Rito, Hihachi Mana, Hoshirube Sho, Murakumo Kagetsu, Koyanagi Row, and Inami Rai, who belong to the virtual liver group "Nijisanji" operated by our company, has announced that their 1st Mini Album "On-Deck!" will be released on Wednesday, July 22, 2026! Reservations begin sequentially from 9:30 PM on Tuesday, April 28, 2026!
MECHATU-A 1st Mini Album "On-Deck!" features a total of 7 songs that fully express their individuality.
The first-press limited edition includes a bonus CD with 8 solo self-covers of the lead song "The Hearties," a set of 16 die-cut stickers, and an acrylic block featuring newly shot visuals.
The MECHADE-K edition, which features a luxurious LP-sized jacket (approx. 300mm x 300mm), includes a set of 8 MECHADE-K jacket collections (approx. 294mm x 294mm).
Furthermore, as a common enclosed bonus for all three editions (first-press only), a serial code for a pre-sale lottery for MECHATU-A 1st LIVE "Over Drive!" tickets and two random photo cards (8 types in total) are included.
In commemoration of the mini album's release, limited entry lottery events will also be held at Animate and Tower Records!
Please check the details below.
1st Mini Album "On-Deck!" Product Overview
■ Artist
MECHATU-A
(Saiki Ittetsu / Akagi Wen / Usami Rito / Hihachi Mana / Hoshirube Sho / Murakumo Kagetsu / Koyanagi Row / Inami Rai)
■ Title
On-Deck!
■ Release Date
Wednesday, July 22, 2026
■ First-press Limited Edition
Product No.: ACN-10067
Price: 8,470 yen (tax included)
Specifications: CD, bonus CD (including solo self-covers of "The Hearties"), acrylic block, set of 16 die-cut stickers
Number of songs: 7 songs included
■ MECHADE-K Edition
・LP-sized jacket specifications (size: approx. 300mm x 300mm)
Product No.: ACN-10069
Price: 4,400 yen (tax included)
Specifications: CD, set of 8 MECHADE-K jacket collections
Number of songs: 7 songs included
■ Regular Edition
Product No.: ACN-10070
Price: 2,860 yen (tax included)
Specifications: CD
Number of songs: 7 songs included
[Common Bonus for 3 Editions (First-press only)]
MECHATU-A 1st LIVE "Over Drive!" Ticket Pre-sale Lottery Serial Code
2 random photo cards (8 types in total)
Reservations are being accepted at CD retailers! Also, introducing original purchase bonus information by corporation!
As purchase bonuses from the Nijisanji Official Store, "Paid bonus: Acrylic Diorama (MECHADE-K edition jacket design)," "Free bonus: Ticket-style card with replicated handwritten comment (different visuals for each edition)," and "Early bird reservation bonus: Postcard (first-press edition acrylic block design)" will be included!
■ About Early Bird Reservation Bonus
Customers who reserve at the target stores below will receive an early bird reservation bonus: "Postcard (first-press edition acrylic block design)."
・Bonus
Postcard (first-press edition acrylic block design)
・Target Period
Tuesday, April 28, 2026, 9:30 PM to Friday, June 12, 2026, 11:59 PM
・Target Store
Nijisanji Official Store
*Free bonuses will have different visuals for the first-press limited edition, MECHADE-K edition, and regular edition respectively.
*One early bird reservation bonus will be given for each purchase of one of the first-press limited edition, MECHADE-K edition, or regular edition.
*Bonuses are limited in number. If bonuses are in stock, they will be added to the shopping cart when the eligibility conditions are met. Also, after completing your order, you can check the status of the bonus in your order history. Please note that if bonuses are out of stock when you purchase the product, the product will not come with a bonus.
In addition, various other items will be included at other participating retailers. All bonuses are limited in quantity. Please reserve early.