RotherhamMan has a number of published works at Archive of Our Own, including “Embracing His Love” with two newly added chapters. This story is about superheroes, muscle growth, abduction, and bondage, among other themes. Here’s some artwork that accompanies the story, which was sent to me by the author:
Click for Embracing His Love
(Note that this author’s work includes extreme themes, so proceed at your own discretion.)
You can also find him on X
And on Amazon under his alias, Mark R Cromwell