Repression

You tell her no.

She slaps you. "What was that?"

You don't make anymore trouble, and do what you're told. Your sister's advice only got you punished, and what has her rebellious nature gotten her? She's been kicked out of the house. No, rules are made to be followed. To disobey invites punishment. You go to bed remembering that fact of life.

Another day arrives, and you feel nothing...