(0_0)!! Is this title licensed in the U.S?
Awesome. This is one of my fav. manga titles and I've read the whole series (~ 23 volumes). Loved this title enough to buy the whole series.
Brief Synopsis
Houshin Engi is based on a novel written in ancient China. Dakki, a demoness seduces Emperor Chuu and proceeds to rule his kingdom with her wicked influence. There are two types of characters, 1) the mortals: Human beings 2) Immortals: Sennins. Taikoubou, the main character is assigned to eliminate Dakki and her evil allies to establish a new and uncorrupted kingdom. You could say that the Houshin Project is some sort of Evil Sennin Hit List.
To follow up on MasterDias's observations....
Violence: The fights involve forces similar to what would be expected in fantasy + sci-fi. Each sennin has their own unique power/weapon. Expect tragic deaths and some cut off limbs. The good news is when sennins (good and evil alike) "die", they evaporize and their "spirit" departs from the scene to Houshin Dai. I don't even know how to explain Houshin Dai but for now, just understand TaiKoubou's job is to seal evil sennins there.
As MasterDias noted, the demoness style of execution/torture is pretty disturbing. IMO, it's not graphic. It helps to indicates how evil she is. But if it bothers you, I would skip the few sporadic pages of such acts since it's not the focus of the story.
Sexuality: I can't recall a single sex scene throughout the series. Any references to harem/sexuality are merely implied (nothing physical). Dakki dresses skimpily to represent her evil seductive ways but it's to serve the purpose of the plot so I won't categorize it as fanservicey.
Religion/Occult: If you are familiar with Chinese culture/mythology and don't have an issue with fantasy, you will have no problems here. Some feel uncomfortable calling the sennin as gods or deities but it merely reflects polytheism practiced in ancient China. Personally, I take it as lightly as 'youkais' in YuYuHakusho since the sennin characters act like human beings with special powers (they can still "die" heh). There are teachers and students among the characters so don't get jumpy over the 'disciple' term.' In my personal opinion, there is nothing occultic by general definition.
Language: Eh...I don't really know since I've only read this in Chinese. I can only guess there will be some cussing since there are fights and high-strung emotions.
Link - I personally use this for more HE information:
Houshin No Miko's Houshin Engi <--- Contains SPOILERs
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Two additional observations worth noting:
1) There are quite a number of characters within 23 volumes so try not to
. The only complaint some readers had was the lack of character development and some confusion in the plot. But I guess this happens when a 300+ chapter novel is compressed into a short manga series.
2) Ryu Fujisaki has one of the most crazy imaginations in the manga industry. Just look at his whacked out character designs and weaponry. XDDDD It's bizarre but man, I'm loving it! (Whenever I'm drawing bizarre chara designs, I always say that I'm in the Houshin Engi mood.) Plot-wise, he's pretty random and unpredictable. Toss in some robots and scientists, and voila! Houshin Engi, a medley of sci-fi and fantasy in an ancient China setting.
....ok this is more than I was planning to post. Hope this helps to help you decide whether this manga is OK for you.
[bishie fangirlism] The Kou family rocks my socks! --> Kou Hiko, Tenka, and Tenshou. <3 <3 <3 [/bishie fangirlism]