Don Quijote Shinjuku Tonanguchi is a discount store near the south exit of Shinjuku Station that sells snacks, household goods, and alcohol. Products including konjac jelly, Pokemon jelly, coin patches, Ichiran ramen, and Japanese premium whisky are spread across multiple floors. The store is divided into several floors, and the tax-free counter handles tax refunds with staff who speak Korean. The aisles are narrow and crowded, and the tax-free line gets long in the evening.