A challenger
vs
Mule
The Mule's Adventures in Fighting and Fucking plus occasional Musings, Vignettes and Dips into the Archives *irregularly updated* CAUTION! contains adult stories aimed at men with an interest in heavily muscled, hyper-masculine men in high stakes combat or other dangerous situations. The stories may depict violence, consensual and non-consensual sex acts, so if you find these topics appalling, please go watch cat videos.