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...
I-If I catch a cold too, Mahiro-kun 
will stay by my side...
Si-si me resfrío, Mahiro-kun 
se quedará a mi lado...
Si-si me resfrío, Mahiro-kun se quedará a mi lado...
E-Eu também! Se ficar resfriado, 
o Mahiro-kun vai ficar do meu lado...