Book Series (5 Volumes) Systematizing 5 Areas of Store Customer Attraction to be Released Successively on April 30 and May 29
SHINKA Inc. will release a 5-volume book series for store and salon owners covering essential customer attraction methods like Instagram and LLMO. Produced by Sayo Tanaka and written by 5 experts, the books launch April 30 and May 29, 2026.
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- 📰 Published: April 24, 2026 at 21:00
- 🔍 Collected: April 24, 2026 at 12:31
- 🤖 AI Analyzed: April 25, 2026 at 02:12 (13h 40m after Collected)
SHINKA Inc. (Headquarters: Yokohama, Kanagawa; CEO: Yukie Oda) will sequentially release a book series (5 volumes in total) for store and salon operators, produced by company director Sayo Tanaka, on April 30 and May 29, 2026.
This series systematically teaches five essential methods for modern store customer attraction: Instagram, Meta Ads, MEO, LINE, and LLMO (Large Language Model Optimization), dedicating one volume to each method.
■ Background: The Increasing Number of Marketing Methods and the Difficulty of Optimization
SNS operations, web advertising, Google Maps optimization, customer management via LINE, and the spread of AI search.
As the methods for attracting customers have rapidly increased, businesses face challenges such as:
"I don't know which marketing method suits my store."
"It's difficult to decide how much to undertake within limited time."
"Even if I try it partially, it doesn't lead to results."
While customer attraction is important for many store owners, it must be balanced with core operations like purchasing, providing services, and managing staff, making it a difficult area to secure enough time for.
As a result, there are many cases where truly valuable products and services remain buried without being properly communicated, leading to missed opportunities.
This series aims to resolve this situation by providing content in a way that allows owners to properly select marketing methods suited to their respective stores and implement them without excessive strain.
■ Characteristics of the Series
The series divides the necessary elements of store customer attraction into 5 areas, each authored by a specialist in that field.
- Dedicated structure focusing on one theme per volume
- Step-by-step format that even beginners can implement
- Solves issues with just 1 volume, covers the entirety of customer attraction with all 5 volumes
Rather than just introducing know-how, it explains the criteria for judgment, such as "which measures to adopt and in what order."
As a result, readers can acquire the practical skills to connect marketing measures to actual sales.
■ Book Lineup
[Releasing April 30, 2026]
- The Instagram Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Instagram Introductory & Practical Guide
- The LLMO Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! LLMO Introductory & Practical Guide
[Scheduled for Release May 29, 2026]
- The Meta Ads Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Meta Ads Introductory & Practical Guide
- The Official LINE Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Official LINE Introductory & Practical Guide
- The MEO Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! MEO Introductory & Practical Guide
Price: 2,200 JPY each (tax included)
Sales: Amazon and bookstores nationwide
■ Author Profiles
This series is written by 5 experts with proven track records in their respective fields, based on know-how cultivated on the front lines.
Instagram
Yoshie Yamashita
CEO, epice planning Inc.
Guides Instagram operations combining branding and promotion.
Supported over 300 individuals and 800+ seminar attendees.
Winner of the All-Japan DM Award Special Prize.
Meta Ads
Yukie Oda
CEO, Y's Escort Inc.
CEO, SHINKA Inc.
Supports ad operations for female entrepreneurs and salon owners based on 20 years of experience as a systems engineer.
Creates customer attraction systems centered on Meta Ads. Author of multiple books.
Official LINE Account
Asuka Noda
Leader, kiramama☆Project
Headquarters Certified Instructor, Japan Nailist Association
Over 20 years of experience in salon management and as an instructor. After working domestically and internationally, she guides the construction of sales funnels utilizing LINE.
MEO / Word-of-Mouth Marketing
Chiaki Matsumoto
Kampo Pharmacist / Consultant
Builds customer attraction pathways through MEO and word-of-mouth based on her experience running a salon with a 90% repeat rate. Numerous achievements in sales improvement and marketing.
AI / LLMO Marketing
Sayo Tanaka
CEO, NS-PROJECT Inc. / Leader, Management Course Re:Design Labo
Director, SHINKA Inc.
Producer of the 5-volume series.
130,000 total SNS followers. Supported a cumulative total of 10,000 entrepreneurs.
Practically explains marketing strategies for the AI/LLMO era based on her experience as a nail champion in 4 countries worldwide.
Her books have ranked #1 on Amazon and have a history of reprints.
■ Future Developments
Moving forward, in conjunction with the release of the books, we plan to roll out exclusive content distribution for readers and initiatives aimed at practical support.
■ Company Profile
Company Name: SHINKA Inc.
This series systematically teaches five essential methods for modern store customer attraction: Instagram, Meta Ads, MEO, LINE, and LLMO (Large Language Model Optimization), dedicating one volume to each method.
■ Background: The Increasing Number of Marketing Methods and the Difficulty of Optimization
SNS operations, web advertising, Google Maps optimization, customer management via LINE, and the spread of AI search.
As the methods for attracting customers have rapidly increased, businesses face challenges such as:
"I don't know which marketing method suits my store."
"It's difficult to decide how much to undertake within limited time."
"Even if I try it partially, it doesn't lead to results."
While customer attraction is important for many store owners, it must be balanced with core operations like purchasing, providing services, and managing staff, making it a difficult area to secure enough time for.
As a result, there are many cases where truly valuable products and services remain buried without being properly communicated, leading to missed opportunities.
This series aims to resolve this situation by providing content in a way that allows owners to properly select marketing methods suited to their respective stores and implement them without excessive strain.
■ Characteristics of the Series
The series divides the necessary elements of store customer attraction into 5 areas, each authored by a specialist in that field.
- Dedicated structure focusing on one theme per volume
- Step-by-step format that even beginners can implement
- Solves issues with just 1 volume, covers the entirety of customer attraction with all 5 volumes
Rather than just introducing know-how, it explains the criteria for judgment, such as "which measures to adopt and in what order."
As a result, readers can acquire the practical skills to connect marketing measures to actual sales.
■ Book Lineup
[Releasing April 30, 2026]
- The Instagram Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Instagram Introductory & Practical Guide
- The LLMO Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! LLMO Introductory & Practical Guide
[Scheduled for Release May 29, 2026]
- The Meta Ads Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Meta Ads Introductory & Practical Guide
- The Official LINE Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! Official LINE Introductory & Practical Guide
- The MEO Customer Attraction & Promotion Textbook for Stores and Salons
Starting from Zero to Achieve Results! MEO Introductory & Practical Guide
Price: 2,200 JPY each (tax included)
Sales: Amazon and bookstores nationwide
■ Author Profiles
This series is written by 5 experts with proven track records in their respective fields, based on know-how cultivated on the front lines.
Yoshie Yamashita
CEO, epice planning Inc.
Guides Instagram operations combining branding and promotion.
Supported over 300 individuals and 800+ seminar attendees.
Winner of the All-Japan DM Award Special Prize.
Meta Ads
Yukie Oda
CEO, Y's Escort Inc.
CEO, SHINKA Inc.
Supports ad operations for female entrepreneurs and salon owners based on 20 years of experience as a systems engineer.
Creates customer attraction systems centered on Meta Ads. Author of multiple books.
Official LINE Account
Asuka Noda
Leader, kiramama☆Project
Headquarters Certified Instructor, Japan Nailist Association
Over 20 years of experience in salon management and as an instructor. After working domestically and internationally, she guides the construction of sales funnels utilizing LINE.
MEO / Word-of-Mouth Marketing
Chiaki Matsumoto
Kampo Pharmacist / Consultant
Builds customer attraction pathways through MEO and word-of-mouth based on her experience running a salon with a 90% repeat rate. Numerous achievements in sales improvement and marketing.
AI / LLMO Marketing
Sayo Tanaka
CEO, NS-PROJECT Inc. / Leader, Management Course Re:Design Labo
Director, SHINKA Inc.
Producer of the 5-volume series.
130,000 total SNS followers. Supported a cumulative total of 10,000 entrepreneurs.
Practically explains marketing strategies for the AI/LLMO era based on her experience as a nail champion in 4 countries worldwide.
Her books have ranked #1 on Amazon and have a history of reprints.
■ Future Developments
Moving forward, in conjunction with the release of the books, we plan to roll out exclusive content distribution for readers and initiatives aimed at practical support.
■ Company Profile
Company Name: SHINKA Inc.