I think my neighbor's youngest son is actually my kid. His wife went through a slutty stage and I fucked her a bunch of times over the course of a couple of years. I didn't treat her particularly nice but she kept coming back for more. Mostly blow jobs or quick back door fucks. She seemed to like being abused so I abused her. She got pregnant and stopped coming by after she started showing. She never mentioned being pregnant to me. It just became obvious after awhile. Her son is 8 years younger than her next youngest child. At the time she got pregnant her husband barely fucked her five times a year. I was fucking her two or three times a week at the time and I never pulled out. The kid is ten years old now. I think he's mine but I'll never say anything. I have no interest in dealing with the bullshit with her husband or my wife if they ever find out.