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 Experiencing Corporeal Change in Comics
3. Motivating Muscle Growth in Comics Appeals to Women
4. Fascinating Narratives of Women Power Gain in Comic Medium
5. Comics Depicting Women {Transforming|Changing|Evo