Eleven and River. Oh the hidden innuendos.
Same software, different case
Whovians will get it
ksc Clara: I don't think I could ever forget you..// Doctor: Clara, I don't think you're ever gonna have to. ☺♥♥
From The 14rh Doctor's memories and the Tardis' databanks
This is so powerful because he's seen it all first hand. The Doctor knows there's truth in his words