Dermatographia
We had no idea that there was a skin condition that could do something like this to a person’s skin. Dermatographia is when someone has very sensitive skin but specifically to scratches. That’s right, one scratch could cause a scar or red lines that could last a long period of time.
So much for getting a tattoo if you have this, just scratch anything into your arm and it will remain there for a pretty long time. We do not even want to think about what the reaction would be if this person tried to get an actual tattoo done. Their skin might not be able to take it.