YMMV: 666 Satan
- Cult Classic: Despite being called a ripoff, O-Parts Hunter is one of the few gems that should've gotten an anime
- Evil Is Sexy: Ponzu while holding the Lilith nucleus in her.
- Mis-blamed: See the whole bit about being called a Naruto ripoff. Apparently, people are shocked that twin brothers who grew up together and enjoyed the same things would have similar art and storytelling styles (even if the stories aren't that similar in execution). Much kudos to the mangazine that ran this series for keeping it going despite the controversy and Masashi for helping his brother out against the naysayers.