Elsa’s orgasm, then Gon’s (18+)

This pushed her off the edge and she grabbed his arm tightly before saying through clenched teeth.

"I'm cumming!"

Elsa not sure how long it lasted, but it wasn't more than a handful of seconds: 

She threw back her head for the first time that evening, her arms lifting similarly to clasp onto Gon's shoulders for support whereafter her whole body went as tight as a bow-string and she positively howled her way through a heavy orgasm.

She needed some while to recover herself after that, and Gon courteously and patiently allowed her.

Once she regained control of my heart-rate and breathing, he spoke. "It looks like you needed that."

In response she threw Gon a grin and blushed.

Now that she had orgasmed, she was practically hornier and she almost tore Gon's clothes off him; 

Revealing his torso. She noticed his body was getting toner, especially his chest and arms.