The unexpected delivery was a framed photograph. From Emily, a student who had always captured his attention with her artistic nature. The image, a vibrant portrait of him, done in charcoal. Mr. Peterson, the art teacher, found his breath getting shallow.

He set the frame on his desk. He stared at the lines, and the play of shadows. His eyes swept across every detail. He ran a hand through his hair, his fingers tangling in the strands.

He could feel the heat rising up his neck. He adjusted his glasses, then let them fall to the desk. He felt compelled to stand. He needed a moment.

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