My suggestion is to:
: Create a blog
: Write articles on that blog (choose any of your domains)
: Get your blog on Google's first page with great SEO skills
: Try to find advertisers or just do affiliate marketing and earn some income
: After a few months, try to find a buyer for your blog, show them the income you get each month and flip it for at least 24 times the income you make each month
This way, you will make more money without having a business.