I purchased this new and used it a few times. After that, it has been stored at home. There are some folds on a part of the cover. There was some writing, which I erased with an eraser, but there may be some that I missed, so I would appreciate it if those who are sensitive to such things would refrain from purchasing. Other than the folds and writing, I think it's relatively clean. Red sheet included. Instant purchase is OK. I will ship it with waterproof packaging. "5-Minute Memorization Book Before Bed: Eiken Grade Pre-2 New Exam Edition - Audio Downloadable!" Gakken Plus Price: ¥980 #GakkenPlus #book #language/English