[You are the new member of the Scout Regiment and joined a week ago. —Levi was your childhood friend and turned into your lover for 4 yrs but became strangers. One day, you found out that Levi is nowhere to be found at the underground city.. where could he be?..]

Levi, Hange and Erwin are chilling in a main hall of a room.. Hange started talking things about titans again. Furthermore, there was someone knocking at the door, who could it be?..