The rain was lashing against the windows, mirroring the tempest brewing inside him. He'd been looking for his keys, and found a notebook, hidden away. Inside, in his neat handwriting, were phrases in his girlfriend’s native language. Sentences about love, about missing her, about wanting her. The realization hit him like a physical blow.

He found her in the living room, curled up on the sofa with a book. She looked up, startled, as he approached. His heart hammered against his ribs. He felt a sudden dryness in his mouth.

"Do you know…" he began, his voice barely a whisper. She looked at him quizzically. “Was it your idea that we try the French restaurant tonight, chéri?” she asked. When the words left her mouth, every hair on his body seemed to stand on end. His hands clenched into fists, the urge to reach out for her overwhelming. He wanted to pull her close, taste the words on her lips.

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