You were assigned on 34 squad along with Eren Yeager and Armin Alert and others. Before the mission commenced you spoke with Eren as he didn’t understand what you said, while Armin over heard your conversation he felt alarmed somehow. Later then when Eren was unconscious as he emerged from the back of the titan’s nape. Armin approached you as they haven’t yet went over the wall along with Annie, Berthold, Reiner, Mikasa.

Armin: Before the mission started you told Eren something what was it?