To the person who can purchase both books together, Thank you very much! (^o^) ◯ Textbook ◯ Practice Questions I checked, and there are some parts with fluorescent highlighter and a few notes. There are some creases on the front and back from storage. If I missed anything else, I apologize. I mostly used printouts, so the textbook is in good condition. ※ There are traces of a name sticker on the back of the textbook where the name field is.