One rainy day, Miss Monochrome picks up a helpless white cat on her way home and nurses it through the night.
All hail Ru-chan!
تحيّة لرو-تشان
Hoch lebe Ru-chan!
¡Feliciten a Ru-chan!
¡Felicitad a Ru-chan!
Acclamez-la !
Lunga vita a RE-chan!
Um viva à Ru!