Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1.
Girls Love Muscular Female Characters in Graphic Novel Format
2. Female Heroines Going through Corporeal Transformation in Sequential Art
3. Motivating Power Growth in Cartoons Appeals to Females
4. Fascinating Stories of Girl Strength Enhancement in Cartoon
Medium
5. Sequential Art Portraying Women {Transforming|Changing|Evo