The card was tucked between the bills and junk mail. A simple “Happy Birthday” written in elegant, flowing calligraphy. Emily’s gaze lingered on the unfamiliar handwriting, her body feeling lighter. She closed the door and leaned against it, the envelope crushed against her chest.

Her cheeks felt warm. She walked into the kitchen and made a cup of tea, the clinking of the mug and spoon a counterpoint to the quiet hammering in her ears. The smell of bergamot filled the air, but she couldn’t focus. The unknown sender and the gesture of the card had her in a spin.

She looked down at her hands, which shook ever so slightly. She didn’t want to know who sent the card, or rather, she did. She moved closer to the window, the soft light caressing her skin. She allowed her fingers to dance across her skin, a smile 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