These are different stories involving Devilman's world. Some are about Devilman and add to the mythology some are separate stories that don't involve Devilman but take place the same time as the events in the original Devilman manga. They are illustrated by various artists. There are some color pages in the start middle and toward the end. There are some truly amazing art and stories in these volumes. Number one is written and illustrated by Lazy Hagawari, Tatsuya Egawa, Katsuya Terada, Ken Ishikawa, Go Nagai and Shinichi Hiromoto. Number two is written and illustrated by Hitoshi Iwaaki, Noriko Nagano, Go Nagai, Akihiko Takadera and Kazuko Yumeno. Number three is written and illustrated by Noburu Miyama, Miki Toro, Shinobu Kaze, Sho-u Tajima, Masaomi Kanzaki, Yoshikazu Yasuhiko and Iou Kuroda.
A secret society of scientists seek to create advanced humanoid lifeforms through the hybrid of man and beast for their almighty Lord Yeshu and the new world that is nigh. When young Shinichi Kuruma is pulled into this inhuman pursuit and loses everything, his path of bloody vengence leads him into the depths of a conspiracy greater than he could ever imagine. From Ken Ishikawa, creator of Getter Robo and Kyomu Senki, is a tale of biblic myth, violent patricide and monstrous demonbeasts. This is Majuu Sensen, the Demonbeast Warfront!
Noda Haruko has hatched a plot to get tasty lunches; she's put a love letter in a paper airplane and tossed it out into the world. By chance, it ends up in the hands of a lonely boy named Katou Seiji. Haruko confesses her "love" for him, and her hope that he'll become her husband and make her delicious lunches. Surprisingly, Seiji agrees, and becomes her boyfriend-chef. Seiji allows himself to be swept away by her childish enthusiasm, but he keeps trying to find ways to make their relationship more 'real'-- by holding hands, kissing, or simply being alone together. Haruko and Seiji navigate their unusual relationship among their friends and classmates, who all have their share of comedic troubles! (Source: MangaHelpers)
Marufuji Enta has a crush on Kenzaki Ameri and as they visit the same class for the first time the best day of his life starts! Ironically, he gets kidnapped until a mysterious hooded girl appears in front of the gangster's car in the name of justice!
The first year of the Meiji Period. A young boy named Shinnosuke, survivor of the Byakkotai, sets out to Hokkaido seeking a place to die, and there meets Hijikata Toshizou. The battle of the samurai who have turned their backs on the new era begins now!
Anno Domini, The Final Days of The Year 5001. Join the Kanto Ijigen Family on their bodacious adventure going where no Yakuza has gone before... SPACE!
Follows the story of Iwaki Shouzou who works as a mercenary in South America. Iwaki is informed of the death of his gang boss dad and discovers his former Yakuza henchman is involved in a double-cross.
As a child, Morisaki Shinichiro made a promise to a girl when she was about to move away. He wakes up from that dream again with his sister waking him up, making him go to school. On his way there, he meets a girl who trips over a rock and lands right on him, passed out. He brings her to the school's nurse's office. In class, a new girl comes running in shouting Shinichiro's name. She looks awfully familiar to the girl Shinichiro brought in earlier. The class leader knocks the new girl out for being to rambunctious and Shinichiro brings her to the nurse's office too and finds that there are actually two girls who look very similar. When they come around, they get officially introduced. The girl he saved in the morning is named Sawatari Arisa, the loud one is named Sawatari Alyssa. While their names are identical in pronunciation, they have no apparent relation. Shinichiro looks at Arisa and thinks she's the girl from his past as she's very bashful and shy. However, Alyssa wears the cat-ears that he remembers and she also remembers him. When he goes home, he finds out that his uncle, who he lives with, has taken the two girls into his house
Dynamic Heroes is a digital manga by Kazuhiro Ochi that presents the most notable characters from the franchises by Dynamic Productions in their anime format in a massive crossover. It involves the series: Devilman, Mazinger Z, Cutey Honey, Great Mazinger, Getter Robo, Grendizer, Demon Lord Dante and Dororon Enma-kun.
Tatsuya is a boy that survived alone in the "land of the dead", a place where it's said no-one can survive for more than three days. He sets out on a journey of revenge in pursuit of Mike DeVilas, the man who killed his father and left him at the edge of the universe. His first target is Goliath, one of the planets ruled by DeVilas. However, the Reapers are waiting there for Tatsuya and intend to eliminate him...
The only skill I possessed when I was run over by a truck and reincarnated in another world was the skill that ``defeated enemies will turn into gold bars''-! "Rising from the weakest poor to the strongest savior!" A foul hero who makes no effort saves another world with the power of money!!

