There are some pen marks on the cover title. Also, there are some stains on the bottom of the book. Please check the photos. The cover has no noticeable folds or scratches. With obi (paper band). I will carefully pack it in bubble wrap and ship it. A textbook explaining the know-how of live streaming, which is useful for corporate PR and building fans. - Author: Yuko (Yuko Sugamoto) - Publisher: Nikkei BP - Contents: The new common sense of corporate PR and fan building Thank you for viewing.