Japan never ceases to fascinate me.

"Like many aspects of Japanese society, rental relatives are often explained with reference to the binary of honne and tatemae, or genuine individual feelings and societal expectations. Authenticity and consistency aren’t necessarily valued for their own sake, and the concealment of authentic honne behind conventional tatemae is often construed as an act of unselfishness and sociability, rather than of deception or hypocrisy."