Noun: Sakura Haruno syndrome is when a character of an
anime is totally
useless until a random part of the show, where either on-screen or off-screen their abilities somehow drastically improve and they become a
main part of the show.
person 1:"Man Kagome can't do
crap other then sensing those shards."
person 2:"Yeah but she does start getting useful when she learns how to shoot those arrows."
"Wow this
girl was totally
useless one episode ago,she must have Sakura Haruno Syndrome"