Sadly this is one good concept done wrong: starts off as we are introduced to a world where hybrid females lure males to eat using mating as bait, and there is clearly potential for many funny moments with insects fighting for their survival, but it goes downhill as we meet the protagonists. I would bet that characters as the childish strong shounen like protag and the porn outfit bimbo bodyguard-sister are just the author trying to push some appeal to his writing, and as the narrative progresses it seems like the writer is losing interest till an abrubt exposition-dump and random odd finale ended the manga. Ireally enjoyed his bizarre art style and bold concept - so I gave an overall 7 -, and I'm sure that if he ever tries someday going full into bizarre horror comedy it could be amazing.

Not worth reading till end, just glimpse a few introductory chapters and have some laughs if you're into what I said.