>>2557791That's Hidamari Magazine, the theme for that issue was Natsume but it's actually a mixture of comics, illustrations, DIY character goods, statistics on the manga, and plushie travelogues. It's all fan-made, of course.
>>2557825In my experience both Toranoana and ZIN accepted my international credit card so you just need to use a forwarding service like Tenso to get it shipped to you.