He didn't know why his hands were shaking as he waited for the phone to open. Stupid, stupid - he kept repeating in his chest. Why was his heart beating so fast in his chest? As soon as the phone opened, it began to vibrate intensely, almost as if it was bursting with anticipation. That means - His heart beat more rapidly in his chest, and with trembling hands, after the vibrations stopped, he unlocked the phone. As the lock screen faded away, Dabi could see hundreds of messages, and they were only from one person Shoto. (or Dabi took his old phone with him and found that Shoto was still sending him messages.)