Can confirm the bug still works even after the most recent dlc. I just tried it on my Lone Wolf playthrough 7/9/20. I think what some people are failing to understand is when to teleport the speaking character. Immediately after you make your choice of stat, teleport the speaking character about a screen's distance away and it will break the conversation. Speak to her again with the same character and make a different choice and repeat until you have selected all the choices. Then follow her to her den and let her kiss you. Do this will all of your characters and all of them will have 4 spiders kiss talents but only minus 2 constitution. They will also received the gold and the glowing idol. If you pickpocket the idol before hand as well, you will have 5 idols. Which is pretty awesome.