The greedy samurai lord Daigo Kagemitsu's land is dying, and he would do anything for power, even renounce Buddha and make a pact with demons. His prayers are answered by 12 demons who grant him the power he desires by aiding his prefecture's growth, but at a price. When Kagemitsu's first son is born, the boy has no limbs, no nose, no eyes, no ears, nor even skin—yet still, he lives. This child is disposed of in a river and forgotten. But as luck would have it, he is saved by a medicine man who provides him with prosthetics and weapons, allowing for him to survive and fend for himself. The boy lives and grows, and although he cannot see, hear, or feel anything, he must defeat the demons that took him as sacrifice. With the death of each one, he regains a part of himself that is rightfully his. For many years he wanders alone, until one day an orphan boy, Dororo, befriends him. The unlikely pair of castaways now fight for their survival and humanity in an unforgiving, demon-infested world. [Written by MAL Rewrite]

Ren Mihashi was the ace of his middle school's baseball team, but due to his poor pitching, they could never win. Constant losses eventually lead to his teammates bullying him and reached the point where his teammates no longer tried to win, causing Mihashi to graduate with little self-esteem. As a result, Mihashi decides to go to a high school in a different prefecture where he has no intention of playing baseball. Unfortunately, upon his arrival at Nishiura High, he is dragged into joining their new team as the starting pitcher. Although unwilling at first, Mihashi realizes that this is a place where he will be accepted for who he is; with help from the catcher Takaya Abe, he starts to have more confidence in his own abilities. Abe, seeing the potential in Mihashi, makes it a goal to help him become a pitcher worthy of being called an ace. [Written by MAL Rewrite]

Having narrowly avoided the collision with the asteroid, the Sidonia sets a course for the Lem system in order to wipe out the Gauna nest.

While the galaxy remains at peace, Tenchi Masaki continues to live on Earth with Ryouko and Washuu Hakubi, Aeka and Sasami Jurai Masaki, Mihoshi Kuramitsu, and the cat-like creature Ryo-Ohki. Though it sounds great to be surrounded by so many women, they always end up making things difficult for Tenchi by constantly fighting for his attention, and their attempts at household chores always end in disaster. Although life has become more chaotic since they moved in, Tenchi begins to form a strong bond with his roommates and gains more insight into their respective struggles and history. [Written by MAL Rewrite]