However this need in "Most Unlikely Crossover" pool.
It's not that unlikely, considering both animes had incestuous undertones and aired in the same season Hell, I see loads of images comparing Kirino to Sora
Kaeyuki said: What's the seiyuu connection tag for? Last time I checked, Sora and Kirino had different seiyuus.
Season Connection and Seiyuu Connection are two very different things. These two series first aired in the same anime season in Japan, but don't share any voice actors.
Mazryonh said: Season Connection and Seiyuu Connection are two very different things. These two series first aired in the same anime season in Japan, but don't share any voice actors.