A sultry summer day…. I failed to find a job and ended up living with my brother and his wife. My sister-in-law, JULIA, was always kind to me, despite my lack of success. My brother's family lived without air conditioning for health and beauty reasons, and JULIA's body was always sweaty, with her shapely breasts and nipples faintly visible through her skin. As I lived with them, I could no longer resist and indulged in her sweat-soaked breasts, ejaculating inside her again and again….