It's another revenge/harem anime with no shame in showing topless women and occasionally throwing in breasts as it's theme. Though fan service does turn me away from many shows because it's an excuse to derail a story and often used as a device to draw male viewers, here I could still find enjoyment in the show regardless.
I don't like harem anime but this one doesn't throw the entire harem at the main character all the time so it didn't always detract from the mood, however Yaya's constant clinginess gets really irritating and tends to throw the show off the rails more than it should.
The humor is good and the consistency of Raishin's character works for the entire show but nothing we haven't seen before: a brash but selfless hero that, while lacking in certain skills makes up for it in his sheer determination and faith in his high potential machine-doll Yaya.
Though this show ends at the end of a chapter and leaves on a cliffhanger so you have to read the manga to finish the story, still a fun little show that has it's moments, though repetition of breast gags, Loki quips, and Yaya moments gets old fast.
