Redo of Healer, the title itself is a reference to Re: zero, it's not a normal sentence, not sure if the translation was included to begin with but it doesn't matter.

In the two shows mentioned here
>>1727
the witch is literally named Zero, they aren't actually killing the male mc but the element of mutilating him to near death, then healing him is still there.

Last night I had a dream about starting to work in a new place, I was walking around the place with the boss who was a blonde woman. I told her about some concerns I had and she said it will be fine. I didn't believe her and started arguing. She then said
>I'll support you in everything, if you just form a contract with me...
I then, in the dream, started lining up my terms for the contract, to which she agreed. Then I started waking up and realized what had taken place, as I heard the words
>the contract is formed...

Great.
One of the seven sin witches from Re: Zero made me sign a contract with them in my sleep, that's a new one.

I felt an "old hag" behind me and asked her to come forward. She sent out one of those long arms seen in the show and started touching me.

Now for context I already concluded that the witch cult was the same as the galactic federation. Their behaviour as shown has all the same elements. They've even shown themselves wearing cloaks standing in a row before me once when I hexed the 14 eyes. They also give in before me because I'm better at channelling the Mammoth. It's similar to how the mc of Re: zero is being both attacked and defended by the cult.