問心有愧

问 = 口 + 门 : Willy Walrus sees a mouthwatering mandarin hanging over a door in the floor of the encampment's bathroom. He asks himself: "is it a trap?"

心 = 乚 + 丶 : Marie Curie (xi) uses a shovel (乚) to dig a hole in front of the encampment ((e)n1). She wants to bury her heart (心). To the side are three petal leaves (丶), with which she wants to cover it afterwards.

有 = 𠂇 + 月 : Mnemonic symbol: confetti.

In an act of revolution, with a pair of scissors (𠂇) Maud Younger (y) is cutting a paper moon (月) into tiny pieces in the outhouse's living room (ou3). There is (有) only confetti (有) left over.

愧 = 忄 + 鬼 : The demon (鬼) accepted a quest to slay Karl Koala (ku) with a flail (忄), but when he sees super cute Karl with his big eyes in the Eiffel Tower's bathroom (ei4) the demon suddenly feels very ashamed (愧) that he wanted to slay such a cute animal for no reason.

愧 = 忄 + 鬼 : The demon (鬼) accepted a quest to slay Karl Koala (ku) with a flail (忄), but when he sees super cute Karl with his big eyes in the Eiffel Tower's bathroom (ei4) the demon suddenly feels very ashamed (愧) that he wanted to slay such a cute animal for no reason.