Matthew and Tracey have been dating for about 4 years and have learned to share a lot about themselves with one another. In there 2nd year of dating Matthew was driving when a semi truck hit their car and damaged his body beyond repair, the only way he could be saved was if the hospital did a emergency NB-M9C detachment surgery to preserve his head. After the surgery Matthew was depressed as he couldn't move even with Tracey caring for him and he wouldn't be able to get a donor body for at least 2 years because of high demand. So as a very generous offer, 6 months later Tracey underwent NB-M82 separation surgery allowing anybody who got the detachment surgery to connect to her body. Matthew was incredibly grateful for what she did and was now able to move on him own from time to time to feel better.
The first time he got to use Tracey's body she allowed him to have a whole day of re exploring life on new feet as long as he carried her around. They went to buy clothes that both of them could share and got some of his favorite food. But as he got used to her body over the day Matthew couldn't help but ask if he could feel around a bit more when they got back home to explore her other areas.