to send / to mail / to entrust / to depend on / to attach oneself to / to live (in a house) / to lodge / foster (son etc)
寄
=
奇
+
宀
:
Joan of Arc (ji) mails (寄) home a present from the space station's bathroom (Ø4). She decided to mail a cappuccino (奇) in a graduation cap (宀).
物
=
勿
+
牛
:
Willy Walrus (w) wants to become a physicist (物) and does research about dark matter (物) in the space station's bathroom (Ø4). His motivation is to become a super villain and rule the world. Just as he is about to have a breakthrough, a huge black ox (牛) flying with the help of bat wings (勿) hits Willy with an oxerang and takes away the dark matter, saving the world.