A man on a train gets excited as a chubby woman sits next to him. As he feels her thigh pressing against his, he tries to touch it with his hand. When the woman lets him play, he gets turned on and it leads to him fucking the woman when she lets him come to her home.
Excerpt: The woman was watching him excitedly, stroking her hands on her big tits and Anthony heard her gasp as he pulled down his underwear and released his hard cock. It sprang to attention and Anthony sat on the bed.