Yeah, this is exactly what i thought Eren with flash back to seeing these two, intentional or not.
Damn, these feels.
Reiner's helped them out a bunch too.
Loving the rage and mystery on Reiner's side.
This is why I felt the twist was nicely done and clearly planned for as already part of this scene. Even as just anime watchers I recall the questions arising from how long she held him for as well as her staring at her hand before changing her course of action.
It was nice tip off along with Armin noting the curiosity of it.
Yeah!