Asahi's sister (Tsukishima X reader)

" What is your problem? Do you hate me that much?" she yelled. 'No' "Yes," he lied. She paused for a second, " Is that why you never say you love me back?" her voice cracked. 'I was scared that you would leave' " Does it matter?" Tears rimmed her eyes. 'Please don't cry' "Are you done?" . . . . Sarcasm vs sarcasm, bet...