Why is Kana Hanazawa called "Arsenal of the North"?

Arsenal Kitahara was originally the northern part of Hyogo Prefecture, Japan. \x0d\ Arsenal North's smile comes from a Japanese variety show, in which Kana Hanazawa, the famous seiyuu, showed a very emotional smile (see the picture below), and the weather forecast of all parts of Japan, which is rolling synchronously on the screen, just rolled to "Arsenal North 19℃ 60%/40%" and the words "Beauty seiyuu Kana Hanazawa" appeared on the screen. This beautiful smile attracted the attention of a large number of coriander black chefs. Since then, various spoof pictures have spread rapidly, making Arsenal's smile in the north famous, even surpassing Mona Lisa's smile, Jin Guanchang's smile and Ayanami Rei's smile. \x0d\ This smile first appeared on a Japanese seiyuu website, and was later posted on Acfun's anonymous version of Lost Island. \ x0d \ 2065438+At the end of 2002, the user who was active in Acfun's article area, "Moonlit Next Sentence on the Twenty-four Bridges", took it as an avatar and contributed to Arsenal North. \x0d\\x0d\ Since then, the smile of Arsenal North has gradually spread in Station A ... On February 25th, Kana Hanazawa's birthday, the cover picture of Acfun anonymous edition was changed to this screenshot. The unparalleled magic charm of the arsenal shocked many coriander chefs and coriander black, and then it was out of control. A large number of coriander black chefs spoof coriander expressions, and various facial techniques are madly transmitted online.