What is the stem of Konoha after sale in Huo Ying?

Naruto, the protagonist of Naruto, and his father Namikaze Minato, the fourth generation of Naruto, provide after-sales service in Muye Village.

This stalk originated from an episode of Naruto. Naruto and Feng Boshuimen personally went to Muye Village for after-sales service in order to make the villagers have confidence in their products. In this stalk, Naruto and Boshuimen were ridiculed as "after-sales service personnel", while Muye Village became a "sales place".

This stalk is usually associated with Naruto or Naruto and Bo Feng Shui Gate. For example, when you see Naruto and Feng Boshuimen appear, you can jokingly say, "Isn't this after-sales of Konoha?" Or see that the after-sales service of a product or service is not good, you can joke and say, "This after-sales service is worse than Huo Ying of Konoha!"