What is this new book about?

It's a fitness guide titled 'Healthy and Flexible Muscle Training for Staying Youthful' for people in their 50s, featuring 5-minute daily exercises to maintain strength and flexibility without special equipment.

The author is Shuhei Maeda, a trainer and acupuncturist who works for Ultimate Life Inc. and runs the popular YouTube channel 'Maeda's Daily Self-Care! by GronG'.

Why is the book targeted at people in their 50s?

Because the 50s is an age when many people begin to experience physical decline, such as fatigue, joint pain, and reduced flexibility, often due to age-related muscle loss.

When will the book be released and how much will it cost?

The book is scheduled for release on June 19, 2026, and will be priced at 1,870 yen (tax included).

Who are the companies behind this book?

The book is written by an employee of Ultimate Life Inc. (GronG brand) and will be published by KADOKAWA Corporation.

AI News NQ Analysis

50代からの小さな不調を1日5分の筋トレで解消『衰えないための健康しなやか筋トレ 50代からはじめる、動ける体のメンテナンス』

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AI サマリー（NQ 加工済み）

Ultimate Life Inc., which operates the 'GronG' brand, announces that its employee, trainer Shuhei Maeda, will release a book titled 'Healthy and Flexible Muscle Training for Staying Youthful' through publisher KADOKAWA on June 19, 2026. The book is designed for people in their 50s, offering accessible 5-minute daily workouts to maintain foundational strength and joint mobility, addressing common age-related issues like back pain and stiffness.

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よくある質問

Q: What is this new book about?: A: It's a fitness guide titled 'Healthy and Flexible Muscle Training for Staying Youthful' for people in their 50s, featuring 5-minute daily exercises to maintain strength and flexibility without special equipment.
Q: Who is the author?: A: The author is Shuhei Maeda, a trainer and acupuncturist who works for Ultimate Life Inc. and runs the popular YouTube channel 'Maeda's Daily Self-Care! by GronG'.
Q: Why is the book targeted at people in their 50s?: A: Because the 50s is an age when many people begin to experience physical decline, such as fatigue, joint pain, and reduced flexibility, often due to age-related muscle loss.
Q: When will the book be released and how much will it cost?: A: The book is scheduled for release on June 19, 2026, and will be priced at 1,870 yen (tax included).
Q: Who are the companies behind this book?: A: The book is written by an employee of Ultimate Life Inc. (GronG brand) and will be published by KADOKAWA Corporation.