Now if this had developed into a season 2, i.e. shown the result of this, maybe Yuno becoming the God of the third world, other complications, I would definitely support this turn of events.
The episode itself is beautiful - action scenes are wonderfully choreographed, fast-paced, and artfully consistent; the Japanese vocal cast is intune with the needs of the character; the music is phenomenal, the opening scene blew me away with the art and fit of the song to the anime.
Unfortunately the humour (a present but not vital part of the original story) dominates the piece, and the drama, fighting and reuniting (THE GOOD BITS) are all shoved into the last minutes of the episode - come on, you haven't seen the love of your life in 1000-10,000 years Yukki! Writers please give this some time!
Overall I love the series and the concepts, but this was really underwhelming. Sorry, not sorry.
