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Essential Reading for Digital Natives: 'Just Looking at My Smartphone!'

In an age where smartphones are becoming a staple part of childhood, KADOKAWA has launched an essential new book for young readers. On April 21, 2026, they will unveil 'Just Looking at My Smartphone! A Wise Guide to Navigating the Information Society Starting at Age 13', authored by Yuya Suzuki. This book aims to teach children about the intricacies of the Internet and how to use smartphones safely and effectively.

Recent studies have revealed that the average age of first smartphone ownership is just 10.2 years. By fifth grade, more than half of children own a smartphone, and by middle school, this figure surges to over 80%. Despite this trend, many children are not armed with the knowledge they need to navigate the digital landscape safely. With that in mind, Suzuki's book presents real-life stories highlighting the consequences of various online behaviors, helping to demystify the Internet's workings and the potential risks tied to smartphone usage.

Addressing Common Questions and Concerns

Yuya Suzuki, who has extensive experience in the media industry—including television, online media, and newspapers—has focused on promoting the concept of 'informational health' through various platforms. He is also involved in a significant project with Keio University and Tokyo University, which emphasizes the importance of informational literacy in today’s society.

The book covers a variety of topics that resonate with children, including:

• - Is your smartphone peeking into your mind?
• - What is a 'dark pattern,' and why is it tempting to click?
• - Are there side effects to watching videos at double speed?
• - What tips exist for effectively posting on social media?

In many Western countries, discussions surrounding regulations to limit children’s use of social media are gaining traction. There’s rising concern about how smartphones affect young people. This guide empowers children to understand the impact of their digital habits and equips them with the skills to manage their online interactions confidently and safely.

Sneak Previews: Read Before You Buy

Ahead of the book's official release, KADOKAWA has initiated a serial test reading on their children's book portal, 'Yomeruba,' which features segments from the introduction. So far, three installments have been published, with a total of seven planned, allowing readers to immerse themselves in the content before committing to a purchase. To read these excerpts, visit: Yomeruba Test Reads.

New Release Details

• - Title: Just Looking at My Smartphone! A Wise Guide to Navigating the Information Society Starting at Age 13
• - Author: Yuya Suzuki
• - Release Date: April 21, 2026
• - Digital Version: Available on the same date
• - Price: 1,760 yen (including 10% tax)
• - Format: 224 pages, hardcover
• - Cover Design: Azusa Tamura (ten-bin)
• - Illustration: Yoshi Yamauchi
• - ISBN: 9784041170199
• - Publisher: KADOKAWA
• - More Information: KADOKAWA Product Page

The book is described as an 'introduction to nutritional literacy in information,' aimed at preparing children to navigate the overwhelming flow of information they will face as they enter society. With chapters that include topics such as how to avoid negative outcomes from smartphone use, this book is a timely, vital addition to youth literature.

Author Profile: Yuya Suzuki

Born in 1989 in Gifu Prefecture, Yuya Suzuki is a member of the informational health project and a collaborative fellow at the Keio University X Dignity Center. With a decade of experience spanning various roles in local television, he later transitioned to work in foreign web media and newspapers. Since 2022, he has committed himself to research and disseminate knowledge regarding informational literacy. His work aims to ensure that everyone understands the critical importance of being informed in an increasingly complex digital world.