Nyarko is usually happy and hyper, but she's caught a cold and is stuck in bed. Nyarko is smitten by Mahiro, who's being a little nicer than usual. It's then that they get a report that an intruder has shown up at the North Pole. They leave Nyarko behind to recover and find that Mi-go was waiting for them...
For example, the Red swamp crawfish 
was brought to Japan in the 1930's...
Bueno, lo más cercano son los cangrejos de 
río americanos, que llegaron a Japón en 1930...
El ejemplo más común son los cangrejos de río americanos, que llegaron a Japón en 1930...
trazido ao Japão na década de 30...