Bruce thought he had the only key to Tony's liquor cabinet.
Which was why he was confused to find it ajar one day when he came down from the lab.
"Tony!" He shouted, less from anger, but more because he was worried about what the other man might have done.
"Hmm?" Tony replied as Bruce found him flicking through TV channels casually. "Something wrong?"
"You said I had the only key." Bruce said blankly, caught unaware by his boyfriend's sobriety.
Tony sank down into the couch guiltily, knowing what Bruce meant without an explanation.
"You lied to me." Bruce whispered.