(04-15-2018, 02:39 PM)robkelk Wrote: Considering the ages of the two anime, the characters' hair colour, and the characters' family names, just what is the relationship between Kotobuki C-ko and Kotobuki Tsumugi?
Well, Mugi -is- in the process of taking over the world, after all.
It's not too terribly huge a surprise.