The factory floor was a cacophony of noise, the machines whirring and clanking. Across from Michael, the trainee, stood Susan, her face flushed with concentration as she demonstrated the operation of a heavy machine. Thomas watched, his eyes glued to her. He could almost smell the metal.

She showed how to lock the safety devices. Each demonstration seemed slow. She took her time.

“Okay, you try,” she said, her voice barely audible over the din.

As Michael took over, she stood close, her hip brushed against his. Thomas could feel a tremor run through him. Her hand landed on his, showing him the button. He had never been this close to her.

She smelled of motor oil and something else, something floral. He swallowed hard. The training felt like an eternity.

Emotion: aroused

Cluster: Alertness
PC1 (Valence): -0.45 Negative
PC2 (Disposition): -1.13

Role in Research

This story is one of 1,000 stories generated for the emotion aroused. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 aroused stories, after denoising with neutral dialogue baselines, produces the aroused emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the aroused vector is projected through the unembedding matrix.

Promoted:
C0.386
S0.383
P0.379
own0.376
0.344
Suppressed:
a-0.877
l-0.501
de-0.474
que-0.438
been-0.384