MYAKU-MYAKU, the official character of Expo 2025 Osaka Kansai, is set to release its first photo book, I myaku you., on Monday, April 13, 2026. The book is published by Felissimo and supervised by the 2025 Osaka Kansai Expo Master License Office, with photography by Tenten.
The title I myaku you. carries the meaning of making everyone's pulse (myaku) race with excitement and wonder — a sentiment directed from MYAKU-MYAKU to its fans.

After its big role at the 2025 expo, MYAKU-MYAKU headed to Okinawa for a 2-night, 3-day journey. Set against blue skies and clear seas, the 224-page full-color book captures playful moments on the beach, leisurely walks through town, and candid expressions at dusk — including sides of MYAKU-MYAKU that have never been seen before.

Purchasers will receive a special photo card as a bonus. The card features a carefully selected shot and comes in 5 types, with 1 randomly enclosed per copy.
MYAKU-MYAKU's Comments
How was your first photo shoot?
It was so much fun! I want to keep trying all kinds of things!
What does the title "I myaku you." mean?
It makes everyone's heart race — so it's like a message from me to everyone... wait, what was it again? I was told a lot, but MYAKU-MYAKU thinks it's cute!
What should readers look forward to?
Everything. Every single thing!
Did you prepare anything for the shoot?
I practiced keeping all my eyes open at the same time.
A message to your fans?
Buy it.
Book Details
- Title: I myaku you.
- Specifications: 224 pages / color / special photo card included (1 of 5 types)
- Photography: Tenten
- Supervised by: 2025 Osaka Kansai Expo Master License Office
- Publisher: Felissimo Publishing
- Price: ¥3,960 (¥3,600 + 10% tax)
- Release Date: April 13, 2026 (Monday)
- Available at: Felissimo shopping site (https://feli.jp/s/pr260316/1/), 2025 Osaka Kansai Expo Official Online Store (opening spring 2026), and Maruzen Junkudo bookstore chain's 2025 Osaka Kansai Expo Official Stores
- Official License Product of EXPO2025