A Fresh New Visual: The “Lightning” Motif!
This year’s collaboration features an all-new illustrated visual! Inspired by the “lightning” motif, symbolizing the “sharp feeling” from Megashaki’s spice and coolness, the visual captures the heightened excitement of this special five-member unit. It’s a must-see for all fans!

Three Exciting Ways to Participate!
1. Megashaki Purchase Campaign: Win Original Goods!
Purchase specially marked Megashaki products and scan the QR code on the dedicated application sticker to enter a web lottery. A total of 300 lucky winners will receive exclusive original merchandise!
How to Enter:
- Purchase Megashaki products with a special application sticker.
- Scan the QR code on the sticker to visit the campaign website.
- Enter the lottery for a chance to win!

Please note: Campaign-eligible products will be shipped sequentially from early July in limited quantities. Only products with the dedicated application sticker are eligible. Megashaki SUPPA is not included in this campaign.
Prizes and Lottery Periods:
The prizes change across three distinct lottery periods, so you can enjoy the campaign throughout its duration!
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Phase 1 (July 21, 10:00 JST – August 31, 9:59 JST): Original Happi (50 winners)
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Phase 2 (August 31, 10:00 JST – September 24, 9:59 JST): Diorama Acrylic Stand (Live ver.) (50 winners)
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Phase 3 (September 24, 10:00 JST – October 21, 23:59 JST): Voice Cushion (50 winners)
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All Periods (Total 150 winners): Neck Strap & Phone Tab (5 designs, 1 random design per winner) – featuring Ikaruga Ruka, Tanaka Mamimi, Mayuzumi Fuyuko, Saijo Juri, and Higuchi Madoka sets!
Even if you don’t win a prize, all participants will receive one of 12 random collaboration-exclusive wallpapers! Don’t miss this chance to grab unique items!

2. X (Twitter) Campaign: Win QUO Card Pay!
Follow the official House Foods Group X account and repost the designated campaign post for a chance to win an original QUO Card Pay!
How to Enter:
- Follow the House Foods Group official X account (@housefoods_now).
- Repost the target campaign tweet.
Prize: Original QUO Card Pay 500 yen (100 winners)
Campaign Period: July 27, 2026 (Monday) 15:00 JST – August 7, 2026 (Friday) 14:59 JST
Winners will be notified via Direct Message (DM).

3. In-Game Campaign: Get Exclusive Shiny Colors Items!
Log in to the enza-compatible game “The Idolmaster Shiny Colors” during the campaign period to receive a special in-game item!
How to Get: Simply log in to “The Idolmaster Shiny Colors”!
Item: In-game limited item “Megashaki”
Distribution Period: July 31, 2026 (Friday) 0:00 JST – August 31, 2026 (Monday) 23:59 JST
Each user can receive a maximum of 7 items over 7 days during the distribution period. Make sure to log in and claim your special item!

About Megashaki
Megashaki is a carbonated drink that contains spice extracts (ginger, chili, Japanese pepper), caffeine, arginine, and three types of B vitamins. It’s designed to refresh you and help clear away drowsiness, supporting your focus in various activities.

Please note: Each bottle contains approximately 100mg of caffeine. Pregnant or breastfeeding individuals, children, and those sensitive to caffeine or spicy flavors should avoid consumption. Please consume one bottle per day as a guide.
For more information about Megashaki, visit the official brand site:
Megashaki Brand Site
About The Idolmaster Shiny Colors
“The Idolmaster Shiny Colors” is an idol training and live battle game launched on April 24, 2018. Available on the enza game platform and as an iOS/Android app, it has surpassed 7 million players! As a producer at 283 Production, players train new idols through lessons and jobs, deepen their bonds through communication, and lead them to become top idols. Beyond the game, the franchise also boasts live events, merchandise, CDs, radio shows, and anime.

Discover more about The Idolmaster Shiny Colors here:
The Idolmaster Shiny Colors Official Site
Don’t miss out on this fantastic opportunity to celebrate your favorite idols and grab some amazing collaboration goods! Join in the fun and energize your “oshi-katsu” with Megashaki!