It's wrong to talk about sex with minors.
Mike spends every saturday with his nephews and nieces for dinner.
Mike wants to appear fun and entertaining to the kids.
Mike tells funny age appropriate jokes and plays board games with the kids.
Mike cracks graphic jokes and makes sexual comments to the kids.
Mike is loved by the kids and is still friends with them to this day.
The kids feels uncomfortable and tell the parents who stop inviting Mike over.