[IndigoArms]

I do like the fact that all the humagears Aruto got to know contributed to getting Metal Cluster under control, like it was one big pay off for the first half of the series. I don't think Horobi escaped by himself, but I think Fuwa unconsciously set him free.
Now with the two best villains back in play, hopefully it means we get back on track with the plot and the end to this padding.