In Dragon Ball Daima, after Majin Boo is defeated, a new King of the Demons is worried on how strong humans have become, and decides to use the Dragon Balls to change it.
In Ranma 1/2, on a training journey, Ranma and his father fell into the cursed springs at Jusenkyo. Now, in contact with cold water, he turns into a woman.
In Dan Da Dan, Momo is a girl who believes in ghosts but not aliens, while Ken believes in aliens but not ghosts. They decide to settle this dispute and they end up in a huge mess.
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