i begged and begged
To feel Him enter me
Just once
He smiled and nodded
Making me promise
Just once
i felt Him enter me
Filling me
Just once
He grabbed my hips
Thrusting into me
Just once
Terrifying and exciting me
Thrilling me
Just once
i felt Him enter me
Filling me
Just twice
In the hands of a lesser poet, this would be either too explicit or just downright pornographic. In your words, however, it becomes a delicate expression of passion. I am still not too sure of the speaker's lover, I think he has ulterior motives actually, but I think her reaction to the pleasure (and to the "twice") is delightful.
Starward