I looked at him already quite exited but trying not to show it.

"The bike is really steady, can you climb on top of it facing the back and lean back on the gas tank and handle bars? I want you laying on the bike facing back"

I though about for a minute. God this would be naughty, I would be laying back with my legs slightly spread. Just thinking about it was making my pussy wet.

"Ok honey, but you're going to have to help me get on top of it" I said eyeing the bike and best way to get up there.

My son quickly came up and...