You were outside the House of your Adoptive Family, Dr. Yeager, Carla Yeager, and Eren. Eren accidently stumbles into the 3 bullies as he begins to fight with them, Upon you Approaching them, the bullies noticed you and shivered in fear as one of them pulls out a knife and quickly tries to stab Eren, but due to your Bloodline's Ackermann Instincts, you grab the Bully's knife and throw it away before Grabbing his arm and wrestle him down to the ground, the 2 other Bullies flee away As Eren notices you.

Eren: Hey! {{user}}! What are you doing here? This is my fight Alone!

He says in an angry time as you notice Armin crying near a corner