Hmm, true. I suppose what also counts is her usefulness as well. Gah, if only I had 18 and not 16 stamina I can do the five to six times a day rather than four. I suppose I will make my decision later today, given my current charisma I can easily do this event six times a day if I use chocolates.
They really should have these events last longer but at that point we are singing to the aether.