1) Lila is packing for her deployment in the army and searches Dawn's room for their father's old dog tags, finding a pink jumper of hers instead that Dawn has taken.
2) Dawn has been in a bad mood for months since Lila told her she was leaving, and the two sisters argue over the jumper.
3) Dawn admits that she is worried about Lila leaving and not coming back, as their father left for the army and never returned, and that everything will change without Lila around. Lila comforts Dawn and promises to return home safely.