I'm a well read grad student who's bluntly honest about all things, although I try to be most honest about myself.
And it's all about her finding, and eliminating the last of the Badoon royalty, a princess who should have been murdered at birth. (The Badoon only want male royalty.) She was sent to a planet where criminals are sent to be isolated, imprisoned on the planet itself. And still they make a civilization of sorts.
No mention of Nebula, which is disappointing - and why I took down a star. Bizarre that the sibling rivalry was so looming in issue one, and Thanos was like 'I will kill you if something happens to Gamora,' while it's not mentioned at all in this issue.