I am listing 5 web writing books that are useful for blogging and affiliate marketing. ◎ Plus, make your life easier with an extra 50,000 yen per month: Super Easy Affiliate Marketing by Toshinori Suzuki ◎ The World's Easiest Affiliate Marketing Textbook for Beginners by Masatoshi Someya and Hayato Ikeda ◎ How to Make Money by Creating Mini-Sites That Earn 100,000 Yen Per Month on Autopilot by Akiko Wada ◎ Affiliate Marketing to Earn 350,000 Yen Per Month with a Side-Hustle Blog by Takusuzuki ◎ Aim for 100,000 Yen Per Month in Extra Income with a Review Blog: Affiliate Marketing Practical Course Taught by Female Affiliate Marketer Ayapi by Ayako Takenaka I read them twice and then kept them carefully. Also recommended for those studying finance, wanting to work from home, etc. Please only purchase if you understand that these are used items kept at home. I do not accept individual sales or price negotiations.