He only bought his mistress a condo because he was just trying to help the poor drug addict out. You know because he is just that great of a guy! This really takes the cake.
My own WS kept "loaning" his LTA slunt cumdumpter money every time he saw her, thinking he was helping her--and she thanked him so prettily by having sex with him. Every. Single. Time.
I said you don't help out someone by giving them money and having the expectation of sex for it. Doesn't that sound like prostitution to you?
It never quite occurred to him that she never had money to pay him back, they always had sex, and she always had a financial crises. All this fed into his being a KISA, thinking he was making a difference in her life. If he had more money, I'm sure he would have seen her more often, or perhaps purchased her a little pied-à-terre.
I am so sorry for your friend, and so glad you can share SI with her!