His mother

Adam went to the window and opened it.

"Hey mom," He said.

"Oh hi honey," She said sweetly.

For a fleeting moment Adam faltered. He questioned himself, unsure of his drive. But that was all shattered when he looked down and noticed his mom's beautiful breasts... so full and firm... so inviting. He gulped and formed his words.

"You are outside" He said.

Hi mother looked up quizzically. "Yes... and?"

He responded firmly, "You NEED to be inside right now. It is too hot for you."

Her eyes flashed briefly. "Oh my god!" she exclaimed. "It IS too hot. I need to come inside for a bit."

After coming inside, his mother sat down at the table.

_I cant believe this is working! _He thought. Now on to the big test.

He knew now that she would believe anything he said.

"Mom, I was reading a really real science book just now and I think I know how you can cool down." He said.

"You do?!" She said excitedly. She was really hot.

"First off, sexual acts between a mother and son are totally fine." He said carefully.

She replied, "Of course they are, that makes sense."

"OKAY! All you have to do is give me a hand job. Once my cum touches your skin, you will be totally cool. It is scientifically proven." He said triumphantly.

His mother looked up at him. "I can see how that would make sense. Lets try it!" She said while reaching for his fly.