A wave of heat washed over him. He felt a peculiar tightening in his stomach. He’d seen the words, the intimate revelations. The journal, left carelessly on the desk, had yielded its secrets. His roommate, Chris, had caught him reading, a moment of icy silence before Chris had quickly apologized.

He stared at his reflection in the mirror, his cheeks flushed. He suddenly felt a need for more space, a desperate craving for air. He tugged at the hem of his shirt, the fabric feeling tight against his skin.

He felt the sudden urge to move, to be occupied, to break the suffocating tension. He turned to the door, suddenly unsure what he wanted.

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