A second collaboration (Vol. 2) between That Time I Got Reincarnated as a Slime and Karaoke no Tetsujin has been confirmed, running from Feb 12 to Mar 29, 2026. This time, the key visual theme is “ryokan yukata” (traditional inn-style summer kimono), giving the lineup a calm, warm atmosphere that stands out from typical pop-up aesthetics.
The event is designed to be easy to join even if you are not booking a karaoke room. The collaboration drinks are available for takeout, and the collaboration goods can be purchased without using karaoke. That makes it simple to stop by just to pick up a drink bonus or shop for merchandise.
This article summarizes the schedule, participating stores, drink menu and bonuses, merchandise lineup, online sales window, and the X (formerly Twitter) giveaway campaign.
Event Information
- Event period: Thu, Feb 12, 2026 – Sun, Mar 29, 2026
- Venues: Karaoke no Tetsujin (9 locations)
- Ikebukuro East Exit
- Shibuya Dogenzaka
- Akihabara Denki-gai (Collab Mix)
- Fukuoka Tenjin (Collab Mix)
- Osaka Namba (Collab Mix)
- Nagoya Meieki (Collab Mix)
- Matsuyama Gintengai (Collab Mix)
- Kyoto Kawaramachi (Collab Mix)
- Niigata Bandai City (Collab Mix)
- Collaboration drinks: Takeout available
- Takeout orders are available even without using karaoke (ask the front desk staff).
- Tax rates may differ between dine-in and takeout.
- Price: 660 yen (tax included) per collaboration drink
Collaboration Drinks
Six character-themed drinks will be available. The lineup is built around clear character color cues—blue-toned options that feel refreshing/creamy, and red-toned options that lean into fruit or citrus vibes—so it is easy to pick based on your preference.
- Drink 1: Rimuru
- Drink 2: Veldora
- Drink 3: Benimaru
- Drink 4: Souei
- Drink 5: Diablo (Hot)
- Drink 6: Guy
Drink Bonus
For every collaboration drink purchased, you will receive one mini photo-style card as a bonus.
- Bonus: Mini photo-style card
- Condition: 1 card per 1 collaboration drink
- Designs: 12 types
- Distribution: Random (you cannot choose the design)
- Notes:
- Bonuses are distributed while supplies last.
- Even during the event period, bonuses may end early if they run out.
Merchandise
Collaboration goods featuring the new ryokan-yukata illustrations will be sold at the same participating stores. Like the drinks, goods purchases are available even if you are not using karaoke.
- Sales period: Thu, Feb 12, 2026 – Sun, Mar 29, 2026
- Sales venues: Karaoke no Tetsujin (same 9 stores)
- Notes:
- Purchase limits may apply.
- Popular items may sell out, and some items may not be restocked.
- Shopping bags may be charged.
- Store business hours may change, so check before visiting.
Merchandise Lineup
- Trading Glitter Can Badge: 550 yen (tax included)
- 12 designs, random
- Trading Mini Shikishi (Mini Art Board): 660 yen (tax included)
- 12 designs, random
- Trading Profile Card: 550 yen (tax included)
- 6 designs, random
- Acrylic Stand: 1,760 yen (tax included)
- 6 types, open (not random)
In-Store Purchase Bonus
A postcard bonus will be offered depending on your purchase total.
- Condition: 1 postcard per 5,000 yen spent per transaction
- Distribution: Random
- Notes: Available while supplies last
Online Sales
If you cannot visit a participating store, the goods will also be available via online sales during the following window.
- Online order period: Fri, Mar 20, 2026 11:00 – Sun, Apr 5, 2026 23:59 (JST)
- Notes:
- The online shop banner is scheduled to open later (details will be posted on the official page).
- An additional listing via Animate’s online shop is also mentioned on the event page.
Lottery / Reservation Notes
The official page includes notices about web-based advance lottery reservations and purchase limits for certain stores and time periods. If you are traveling specifically for this event, check the store-specific guidance ahead of time.
X (Formerly Twitter) Giveaway Campaign
A giveaway campaign is also being held on X, offering a complete set of the mini photo-style bonus cards.
- Prize: Mini photo-style card complete set (all designs)
- How to enter:
- Follow @animegame_kt
- Repost the campaign post
- Deadline: Thu, Feb 12, 2026 23:59 (JST)
Summary
That Time I Got Reincarnated as a Slime x Karaoke no Tetsujin Vol. 2 runs from Feb 12 to Mar 29, 2026, featuring newly drawn ryokan-yukata visuals, six collaboration drinks with a random mini photo-style card bonus (12 designs), and in-store merchandise including acrylic stands and multiple trading items. With takeout available for drinks and goods purchasable without booking karaoke, it is an easy collaboration to join even for quick visits. For the latest updates and full details, please check the official site and the official X account.
Related Sites
- That Time I Got Reincarnated as a Slime x Karaoke no Tetsujin Vol. 2 (Special Page)
- Karaoke no Tetsujin Official Site
- Karaoke no Tetsujin Collab Official X (@animegame_kt)
- That Time I Got Reincarnated as a Slime Official Website
＜＜告＞＞#転生したらスライムだった件×#カラオケの鉄人 Vol.2
— カラオケの鉄人コラボ公式 (@animegame_kt) February 5, 2026
静かな灯りのもと、旅館浴衣の描き下ろしが彩る特別なコラボ。
本日、ドリンク・グッズを含む詳細を公開いたしました。
📅日程：2026年2月12日(木)開催決定
心ほどける空間を、ぜひカラオケの鉄人で。
▼特設ページ… pic.twitter.com/kfDJnsjFCH
©川上泰樹・伏瀬・講談社／転スラ製作委員会
