You mean a child got reincarnated into an adult body?
Or and adult that got reincarnated into a chold body?
Adult to child body
Did that adult died before got reincarnated? No memory? A new person?
Oh I'm talking about fiction btw. Not real life just in case people got it mixed up
Died.
But reborn/reincarnated with memory in a new body.
This has been going on in comments of many isekai story.
Hating on an MC that's a child but with past life soul where they're an adult.
To me, past is past. They're an adult in past life. Okay. But current life, they're a child so let them be a child.
Because of my way of thinking, some even called me predators. Ok then what? You want the current child MC to marry an adult man/woman then??
You died, reborn in a new life. If you don't remember past life, does that mean you're a child but if remember past life suddenly you're an adult?