Everyone finds this out:

1. Satella loves Subaru, and he loves her back, but he doesn't know why

2. Satella punishes Subaru if he breaks "their promise"

Mainly written by u/jetvacjesse and u/reapergod777666. I only added like a sentence.

A large group of people now stand around the Lolimancer. They seem to have come to the conclusion that he has been brainwashed.

Julius: "After careful thought, I have come to the conclusion that the only solution... is repeated blunt-force therapy."

Subaru: "wait.. what?"

Ram: "yes this is the only way to save Barusu."

Emilia: "I'll hold him down."

Rem: "I'm sorry Subaru-kun but this is the only way to save you from the witch."

Petra: "please forgive us Subaru-sama!"

Beako: "Betty will run healing duty, I suppose."

Subaru: "Guys, we can talk about this!"

Garfiel: "sorry cap'n but we gotta do this."

Subaru: "S-She isn't that bad once you get to know her, I swear!"

Rem: *Clenches fist* "The vile Witch's hold on Subaru-kun is stronger than we could ever have imagined."

Ram: "you are right Rem we must double the treatment."

Felix: "what terrible abilities the witch wields."

Julius: "To force Subaru to say such words... she truly has tainted his mind."

Reinhardt: "I will have to give him the treatment."

Felt: "Yes big bro need to be given the best possible treatment to save him from the witch."

Anastasia coming in, torch and pitchfork in hand: "Where's the Witch-lover!?"

Julius: "No need to worry, Anastasia-sama. You see, by examining his actions and the information available, we have concluded that the Witch has brainwashed Subaru, and Reinhard is currently applying therapy to fix it."

Emilia: "Subaru I know your not in the right mind currently but when this is over I will give you a lap pillow."

Beatrice: "Betty will give you lots of hugs and you may headpat me."

Rem: "We need to keep any Witch Cultists from finding out about this. They may attempt to kill Subaru-kun or-"

Witch Cultist barges in*

Witch Cultist: "I have come to serve the Witch's lover!"

Rem: "Or that."

Subaru, pointing to the Witch Cultist: "I am not related to them in any way shape or form."

Ram: "Barusu do not speak everything you say is merely a waste of breath."

Julius: "Wait, was Subaru talking about the cultist or us?"

Witch Cultist: "To treat the Witch's beloved with such disrespect... you heathens shall pay for your heresy!"

Reinhardt then proceeds to complete annihilate the Cultist. While everyone's attention was on the cultist, no-one noticed the scary-eyed boy's departure.

Reinhard: "Now that they're out of the way, back to ther- and he's gone."

Rem: "how could they get Subaru-kun, he was just there.. unless the witch grabbed Subaru-kun somehow?"

Meanwhile, with Subaru...

Pandora: "Hello Subaru. I am the Witch of Vainglory, Pandora."

Subaru: ...What?

All the civilians are confused and angry. Subaru's likelyhood for survival is quite low, in fact.