"I'll sell you the power of effort … by putting in effort myself!"
Junna's just a little off-kilter, she's not unhinged … well, not entirely yet, anyway. It's cool how she used whatever clues she could get (where the cameras are, when they're rolling, what the challenge looked like, etc.) to form conclusions about how to play the game since everyone runs into this blind.
Looking forward to how she clears this arc. Abi feels way too nonchalant about the new challenge, it frankly feels like she's making Junna dance.