He stared at the screen, the words he had written years ago staring back at him. Liam, the name he hadn't used in a decade, shone out from the digital page. He swallowed hard. A knot of tension tightened in his chest. His palms were already slick with sweat. He felt a strange tightening in his groin, a phantom ache.

He ran a hand through his hair, a nervous gesture he hadn't realized he still used. The diary entries chronicled his awkward crushes, his teenage rebellion, and his first, clumsy attempts at intimacy. He wanted to laugh and cringe simultaneously. He crossed his legs. He felt the heat rising in his thighs.

The words, the raw honesty of his teenage self, were a potent cocktail of embarrassment and something else, a feeling that made him suddenly restless. He had to stand up, he had to pace. The room felt too small.

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