Something a bit uncommon?
I performed an xG3 nipple install a few days ago.
(not directly behind nipple, but in/under areola)
CW: needle install (obv), mild nudity (nipple), dangerous things
Unfortunately much of the interesting parts of the recording was obscured by hands, but you get the last bit of action:
She’s been posting updates in the BHD Discord; healing appears to be going well.
There might be more installs like this in the pipeline…