If your goal is to study lesson 23 or the content of the Honsatsu without downloading the full book, you have excellent legal free options. These are created by teachers and learners for practice – they do not replace the main textbook but work alongside it.
In the Minna no Nihongo curriculum, Lesson 23 marks a significant turning point. Up until this point, you have been making simple sentences: "I ate an apple," "I went to Tokyo," or "The book is on the table." download minna no nihongo 1 honsatsu 23
However, I can offer a for learners of Japanese: If your goal is to study lesson 23