Eren looked up at him, "Do you want to be on my story?" Eren held out his phone to show both of their faces on the screen. Levi stared at his reflection as Eren swiped the screen. The result being black and white dog ears and a nose that appeared on his face. Eren pressed the screen to take a picture. "What even is that?" Levi asked. "Wait, you better not be planning on showing anyone brat." "Of course not!" Eren assured him.