The afternoon sun cast long shadows across the room. Sam paced, his leg bouncing erratically. He'd found the journal, opened to a page detailing his own fantasies. He felt a weird, unsettling mix of emotions that he couldn't quite name, a strange lightness in his chest. His roommate, Alex, had been unusually withdrawn since the discovery.

He picked at a loose thread on his jeans, suddenly hyper-aware of his own body. He found himself pulling the collar of his t-shirt away from his neck. Each movement, each breath, was magnified.

“Alex,” Sam called, his voice rough. “Can we… can we talk?” He stood still, waiting for a response, his insides doing a strange dance.

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