Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Ladies Enjoy Buff Heroines in Comic Format
2. Female Characters Experiencing Bodily Change in Sequential Art
3. Empowering Muscle Growth in Graphic Novels Appeals to Women
4. Exciting Tales of Girl Power Gain in Graphic Novel Medium
5. Graphic Stories Portraying Females {Transforming|Changing|Evo