Ok, we have to see her tits from a different angle and may be in another position.Topgaer - its in your hands now' literally (not only her tits:yumyum:).
I guess that her tits are not the first item to be proud of.Her legs looks better and her face looks fresh and young if you compare to other pics on this site.Pussy and ass pics will do only good for her and for us...
I would examine her ability as a cocksucker and then turn her on her knees, as shown in the pics.The next step is obvious - finger and fuck her like a slut as you recommend.Try to give more details and pics.