I Bound Myself to a Destructive Witch - Chapter 185 - 167. A traitor has emerged among us

Evelyn had a normal happy life until the untimely death of her mother. Her loving father soon became an abusive drunk that would constantly beat her and her older brother Mason. After years of abuse one day Evelyn and Mason managed to escape the terror of their father, when Evelyn finally snapped and killed him.Unfortunately, even though they escaped their rotten father, their lives came to a violent and early end at the hands of a cruel fate.However, when Evelyn woke up after dying, she found herself in a dark damp place. And when she broke free from what confines her, she finds herself reborn as an owl.Follow along as Evelyn lives her second life as an owl in a world of magic and mystery, as she aims to rise up and become the strongest. So, no one can ever dictate her fate again.

I came from hell, looking for redemption! –“Revelation”
…………
What is redemption?
I think it should be a process in which a good person becomes bad and then becomes good again.
It’s like our clean birth, contaminated by the dust of one life, and then clean death.
Well, this is just a story. …

- Description from Uukanshu

Kyoukai Senjou no Horizon chronicles the story of a futuristic civilization returned to Earth after constant warfare hindered them from traveling beyond the post-Apocalyptic Earth. At this stage, a small archipelago called the Divine States were the only hospitable land on Earth. In order to regain the space-faring technology they had lost after many years of war, they decided to recreate history with a book called the Testament as a guide.

It is the year 1648 in the Testament Era. Toori Aoi, Chancellor and Student Council President of the only academy on the airborne city-ship Musashi, faces the ten-year anniversary of the death of his childhood friend Horizon Ariadust in an accident. As he prepares to celebrate the occasion by proposing to P-01s (an automaton who looks exactly like Horizon) he discovers that his suspicion about P-01s’ appearance actually has a basis in truth; P-01s is in fact Horizon Ariadust, reborn into a robotic body. In addition to this, Horizon’s emotions had been stripped away and are now stored in eight powerful weapons called the Mortal Sin Armaments; which are now in the possession of key people in various established countries in the Divine States.

To retrieve the emotions of Horizon Ariadust, Toori Aoi along with his friends and allies begins a crusade against different obstacles as key events in history are recreated in a futuristic manner.