Bic if true.

Just click the pen off for her.

I don't know, she looks pretty sketchy to me

It's just analog head tracking, no worries.

Plot twist it's a shitty tattoo and the pen is just there to justify it

Don’t worry guys. I don’t think it’s penful.

THIS IS WHY STICK PENS NEED TO BE SOLD MORE OFTEN

sorry I'm a huge pen nerd and I LOVE stick pens but you'll be lucky to find a single one in a whole stationary aisle I swear to god. and even if one is sold, who's to say it'll fit your needs because I think the only ones I've seen are usually felt tip and not everyone likes that kind of tip.

This is pretty cool IMO. A study made from this where a large group of people had a pen like this and then you compare the patterns.
They'll definitely be different based on so many things like what kind of work you do, hobbies, obesity, "phone neck", how much of a social life you have, what kind of devices you use most.
Now I realise that there are too many variables, still would be cool to see differences in patterns from different individuals.

This would be funny without the quotation marks.

Wait... She may have unlocked lower-neck upper-back scratching tech without realizing it was leaving a mark.