Sometimes that creepy bard or horny barbarian just won't get the hint that you're not interested. Wouldn't it be great to be able to instantly call in a helpful (and very effective) wingwoman/wingman/wingmage to get that annoying person to just go away?
This magic ring was inspired by a prompt over on r/Brewjammer, using the key words/phrases nick of time, tune, and lay low.
As a DM, I would drop one or two of these on NPCs if I had to deal with that one bard PC meme in play.