Answer: according to Max Weber, Julianne's action is an "AFFECTIVE ACTION".
Explanation: Max Weber has categorized human actions into four groups; the rational, affective, traditional and value-rational actions. From the description of Julianne's action, her actions is categorized as affective action.
Affective action combines what to act, how to act, how the action affects me, and what to gain from such actions together, which make our action become emotional and impulsive. In this type of action, the person concerned can't make assessment of his action and the value the means of the action has to the ends of his action, and what to gain or loss if action is been taking. Rather the means themselves are emotionally fulfilling and become ends in themselves.
Julianne was only considering the means of her actions, without considering the ends, that is the joy, relationship built and fun gotten after each visit. She was attaching her emotions to her actions.