Like the Idea of a "Freeplay" mode,
Small Problem = Sometimes the game hangs when sat down and there is no option to stand up, this results in a restart from beginning or save point.
Suggestion = Could there be a question asked when sat watching the tv, "Can I put my arm around you" or "Do you want to put your arm around me", maybe make it a simple minigame where you try to touch her breast or top of her leg, with shocked or giggling reaction similar to tickling minigame.
Suggestion = Make time slower on Easy Mode, getting faster in Normal and Hard Mode.
Slowing time on easy mode would let you get used to the minigames and interaction
Hope development continues.