I am Hyosuke Koyama. I live in Saitama Prefecture of Japan. I am a teacher of Terakoya (the private school) . I want you to know that Japanese is plain.
I live with my wife and two dogs. The name of my dogs are Momo and Taro. My wife and I take a walk with them. We think that they enjoy every day.
I teach Japanese, mathematics, and Web design in Terakoya.
In addition, I teach Excel, Word, Powerpoint, Dreamweaver, and Captivate.