What is this?

Hi! This is the email sign up for posts from my website Fujichia.com. This (fujichia.substack.com) is NOT the website, this is here so people can get new posts on the website delivered to their email inbox soon after they’re posted. It’s free to sign up, but there’s also a payment option, for people that just want to pay money. Both versions of this service are exactly the same! New posts every week, on Tuesdays.