if we make a publisher series with back links accepted Is this different from Paras SEO yes guest posting link building link selling is different to parasite SEO right and it's because of intention the direct intention with link building is to get links to a page to rank that page the direct intention with parasite SEO is to rank that page so you're kind of removing that middle ground which you're doing with link building because you're building links to rank a page you're not building the page to rank itself with link ring but you are doing that with parasite SEO