>>280600221
It was very clear that Yoru was on heavy copium which is why Yoshida and Fumiko were staring at each other like "Wtf is she doing?".
She was acting like she's Makima when she's supposed to be a War Devil, an entity that only cares about stockpiling more weapons, not making people into her dogs. What the hell does Yoru have to gain from making Denji her "dog"? Absolutely nothing.
They knew she was a lost cause to them by that point.