The last 2 arcs becaming somehow ''serious'' did not really works for this series, they were not as great as the rest of the series. They semmed as a attempt to raise the manga's popularity which did not work.
While the ending was not amazing and it did disappoint me at first, after some time and consideration, it was a decent ending even though it was not a great one. The ending left some loose ends to be anserwed and did not give a decent ending arc to most characters, plus it seems like the author was not able to implement ''tesshi ending up in hell'', maybe because the series was cut short.
