The late afternoon sun cast long shadows across the empty space where the old oak used to stand. A flush crept up Liam's neck, a heat that wasn't from the mild October air. He kicked at a loose chunk of earth, sending it skittering across the exposed roots. A low groan escaped his lips, a sound of frustration and something else… a thrumming tension in his chest. He clenched his fists, knuckles white, and then, inexplicably, traced the smooth curve of his jaw with a trembling finger. "Damn it," he whispered, the word thick with an emotion he couldn't quite name.

He’d spent hours with that sapling, nurturing it, imagining the strength it would one day possess. Now, it was just… gone. He ran a hand through his hair, dislodging a few fallen leaves. A sudden, sharp prickling sensation sparked in his groin, making him shift his weight uncomfortably. He had to get out of here. He spun on his heel and strode back towards his car, the rapid beat of his heart echoing in his ears.

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