We all know that the Japanese People are inherently cooler than the rest of us, & while these fellas from the oldest city in Japan may not have invented anything new in the grind/gore/death/grind department(s), they cull all the riffs, grind, pummel, blast, & shred from bands we all know & love (like Carcass / Brutal Truth / Cannibal Corpse, etc).
That's a formula that you can't go wrong with.
(To be completely honest, I found out about these guys by connecting w/ the bass player of this band on Instagram. He "liked" some of my photos, so I checked his out & his stream was interspersed w/ grind-metal madness & fluffy little puppies, etc. I'm all like, "WTF?", etc. I look a little closer at his profile & it says, "I play bass guitar in Hydrophobia.")
There is still hope for the internet sometimes.