Shin-chan has always been a magical child (everyone who has watched Crayon Shin-chan the movie knows) one day he traveled through time
Luffy: What a funny kid!
Nami and Usopp: He was able to escape the attack of the Marine Admiral, even though he is only 5 years old
Chopper: He doesn't grow up. Why?
Zoro: He can actually catch my knife with his butt? !
Others: What a strange and elusive child
Xiaoxin: Oh~ people will be shy~
The private design of Xiaoxin possessing the domineering spirit of knowledge (watching the movie version makes me feel that Xiaoxin has the domineering power of knowledge) is a bit OOC and has no cp (the plot may be different from the original One Piece, because of the amount of knowledge)
If many people read this article, I may (remember, it is possible or impossible) write a column about Xiaoxin traveling through various animes.
If you don't like it, don't spray it (Author Glass Heart)
Concept: Luffy and Shin-chan are both cute