Creates an arm heart (or heart arms) with two people. The difference between this and the solo (single individual) version is only one arm is used per person which makes this less consistent.
I had a few in testing with leg crossed , holding hands between them, or arm behind one person but those did not work consistently at all so you will see them in my image gallery and such when they did work.
If you use this and make a cute SFW image , post it in the gallery below❤