I will sell the following two books as a set: ① "Shouting the Boss's Name with 'Idiot' Attached" I purchased this used and read it once. It has a general used feel and some discoloration due to age. ② "Why is This Person My Boss?" I purchased this new and read it once. There are no noticeable stains or damage. Instant purchase without comments is OK. ----------------------------- ✿ For packaging, I may use recycled boxes, envelopes, or paper bags. In such cases, I will always use clean materials. ✿ Shipping will generally be from a convenience store, so it may take several hours for the shipping status to be reflected after the shipping notification. ✿ If items remain unsold for a long period, I may cancel the listing without prior notice. September 19, 2025