Hello there,
In case you're not aware, the farm does have some repeatable scenes for the girls as well as a secret npc which also has some repeatable scenes.
Now on the player agency on selecting what Anna wears, sorry but this wont be implemented as it would require a good amount of time for it to be done. But more scenes related to costumes will be implemented in the future. Glad you enjoyed the minigame and overall, the update.