Gathering, I

Male Workas have naturally smaller bodies, shorter stature, and low sex drive.

They are used to being on the passive side, having females flock to them. 

Because of the way that their society is, Al was completely stunned. 

Seeing the Paru thrust himself into the female Granilith with such passion and ardor. Seeing him actively seeking the pleasure instead of just lying on the bed and letting the female have the "Privilege" of doing whatever she can to try and pleasure him…

Never having seen this kind of sex where the male is on the active side, actively pursuing and seeking the pleasure, Al could only stand around dumbly.

His body suddenly froze. 

The female Granilith's gaze moved to his general location. But maybe he was far enough for her not to see him. Buses and trees still separated him from them after all.

If he moved now, then he would surely be noticed and…

The female Granilith had noticed him right away.