Only Her

It's been three regenerations since the doctor and Rose have last seen each other. They've been separated for so long and now they finally found back to each other. After such a long time, the doctor and Rose were still in love with each other. They were so excited to travel like they used to but then the tardis brings them to the singing towers, where the doctor lost River and now she also lost Rose there. The doctor knew that there was no reunion for Rose and her, so she stabs herself.