No man, the main thing here is fucking "incest fantasy", so it doesn't matter how is this or that son character stupid or whatever, the key is seeing taboo sex. Not seeing just any guy fucking any woman, young or mature... I mean, i can understand that people loves to see their favorite character fuck and all, but again, if you read incest stories, if you fan of those type of fantasy, then you know that only thing it matters is "taboo" sex, family fucking... I always wonder why people who clearly aren't very much into incest fantasy are actually reading this type of stories.