You need to run a brothel. There You have a secretary. You can variate between several girls that you buy or can conquer. Learn more about the world around and safeguard your company from group members.
You play as some alien and you have to battle against Sephiria - commander. Utilize those minutes when she's weak enough and you're going to be able to play along with her entire body. Use the arrows right and left to move, and arrowsup and down to strike.