Fish Out Of Water has these relationships to other tropes:

parents kids shares a parent with:
Alien Among Us
Blithe Spirit
Changeling Fantasy
City Mouse
Country Mouse
Fish Out Of Temporal Water
Freaky Friday Flip
Mage In Manhattan
Penny Among Diamonds
Prince And Pauper
Rags To Riches
Raised By Wolves
Refugee From TV Land
Rich In Dollars Poor In Sense
Slept Through The Apocalypse
Stranger In A Strange School
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