Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Girls Enjoy Strong Heroines in Graphic Novel Format
2. Feminine Protagonists Going through Bodily Change in Sequential Art
3. Empowering Power Growth in Comics Appeals to Ladies
4. Fascinating Stories of Girl Strength Enhancement in Comic Medium
5. Comics Depicting Women {Transforming|Changing|Evo