两情相悦

两 = 一 + 从 + 冂 : Li Qingzhao is on a treasure hunt in the anglepod, following a secret map she found. Finally she found a treasure chest guarded by a rubber chicken which she has to overcome. Luckily, the map mentions a tune that Li Qingzhao plays on her flute, and thus bewitching the rubber chicken. The rubber chicken releases the treasure chest, which is full of taels of gold.

情 = 忄 + 青 : Just inside the engine's kitchen the Queen of Hearts is feeling terrible. She just spent a fortune to drink from the fountain of youth, although deep inside she knew from the start that she's lying to herself and spending a fortune for nothing. Now she's punishing herself by beating herself with a flail.

相 = 木 + 目 : Mnemonic symbol: I take "eye" and "tree" as resembling an ent, an alive tree. Xi Shi (xi) portrays (相) an ent (相) in the anglepod's bathroom (ang4). Unfortunately she's really bad at painting, and her portrait resembles more a Christmas tree (木). The Eye of Providence (目) enters and, just from the shape of the Christmas Tree, instantly recognizes its own portrait (相).

悦 = 兑 + 忄 : Yu the Great (yu) is operating a cash exchange booth (兑) in the elevator's bathroom (e4). He is very pleased (悦) that since he started displaying his enormous flail (忄) his business goes very smoothly.