"2023 Edition: Pass the Class 2 Electrical Engineer Written Exam Easily with Pictures" Kazuhiro Fujitaki / Kazuhiro Fujitaki Price: ¥2,090 (tax included) I was able to pass without any problems thanks to the easy-to-understand content. I believe there are many notes and folded pages. There are no writings that make the text unreadable, nor are there any tears.