If you're on Taobao hunting for bags, XPXIII包包 is a tiny shop worth a quick look. They've only got 8 listings, so it's a tight edit, but their top saved item is the 'Sex Records Backpack' – that name alone got me curious. The good news: dispatch to the Chinese agent's warehouse is blazing fast at 0.4 days, and domestic delivery lands in about 1.6 days. No defect records either, which is solid. The bad? Inventory is small, so variety is limited, and there's no recent review data to back up quality. If you need a niche backpack and want a speedy agent delivery, this might be your spot. Otherwise, keep scrolling.