Sur'Kesh
It had been a hectic mission, no doubt. Cerberus was starting to put up a good fight. But that wasn't enough to stop Shepard from securing the female krogan. No matter what, she was going to give the krogan that cure. They deserved it. Wrex deserved it.
Seeing Mordin behind this was something Shepard should have expected yet she had to admit she didn't see it coming. With him on board the Normandy, Shepard had no doubts. He could formulate a cure for the krogan and with that, unite the krogan and turians for the war effort.
It was a long road ahead though, and Shepard knew it wasn't going to be easy.