Stamina Showdown

Watching eight impossibly attractive men work out in unison, Marcella couldn't stop smiling.

The system suddenly spoke up. "Ms. Vance, why don't you sit on their backs? I've heard it's a lot of fun."

Marcella's eyes lit up.

She had seen plenty of videos like that back on Blue Planet, but she'd never actually tried it herself. So, she hurried over to Klaus and asked with a grin, "Klaus, can I sit o