" Head’s a little fucked up,” I finally said.
“A little?” Deck replied.
I snorted. Asshole. “A lot.”
He nodded. “And her?”
“Can’t fuckin’ breathe without her.”
“Know the feeling,” Deck murmured.
I snapped my head up to glare at him. “How long have you been fucking my sister? She better have been of age or I’ll kill you. "

― Nashoda Rose , Perfect Rage (Unyielding, #3)