Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Girls Enjoy Strong Heroines in Cartoon Format
2. Female Heroines Experiencing Physical Change in Graphic Novels
3. Motivating Muscle Growth in Graphic Novels Appeals to Women
4. Thrilling Tales of Female Muscle Building in Graphic Novel Medium
5. Comics Depicting Ladies {Transforming|Changing|Evo