This is a U-Can ballpoint pen course. These are the textbooks from when I enrolled in the course in 2016 for 70,000 yen. I was satisfied when I enrolled and slacked off, only completing the first page. It covers a wide range of topics, including not only hiragana and katakana, but also how to write in business situations, how to write letters and New Year's cards, and how to write a resume. It's recommended for those who want to thoroughly practice with a ballpoint pen. Feel free to take it if you'd like.