紧
=
収
+
糸
:
In the encampment Joan of Arc is very tense to finally open her present. It is a radio receiver which has been tightly packed in fine silk. Finally when she's finally allowed she urgently opens the package.
急
=
刍
+
心
:
Joan of Arc just arrived at the space station and although she has to go to the bathroom very urgently, she first has to clear the way of a big fluffy heart using a lawn mower.