Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Women Enjoy Muscular Heroines in Cartoon Format
2. Female Heroines Experiencing Physical Transformation in Sequential Art
3. Motivating Muscle Development in Cartoons Appeals to Women
4. Thrilling Narratives of Girl Muscle Building in Comic Medium
5. Comics Illustrating Females {Transforming|Changing|Evo