Goku’s training isn’t the only thing Hard.

“WHY..CAN’T..I..GET.HER..OUT..OF..MY..HEAD!!!”

Goku said saying each word with a kick it would be fine if he was his old self.
(Old being the operative word.)
But he is now the same age as Gohan was when he was with his mother.
(Yes he knew, read my threads if you don’t believe me.)
And that would be fine if he could go train or bang his wife bowlegged..
(And he would have too.)
What was worst was that he is stuck for a year with a quarter-sayain who was not only the same age as him, but who was going through the same urges. It also didn’t help her scent seemed to be getting picked up by the ventilations system. He wished he was Immune like Trunks who he had his suspicions as to why.
Pan was gunning his hormones like an engine and taking him along for the ride, and driving him crazy in the process. (I love puns! XP)
Goku did a spin kick, last his balance and fell flat on his ass. The size change wasn’t a challenge to get use to and the newly grown tail messed with his balance a little but his hard on ruined his equilibrium completely. He stood up to go to his room and revive the art of masturbation he hadn’t used in he didn’t know how long, when the door opened revealing Pan into in her current look. One look told Goku she was “suffering” like him not only from the glazed look in her eyes but from her bare wet pussy since Pan dropped her panties to let the air touch her clit and to let her new tail sway side to side. She walked towards Goku swaying her hips with her tail in a way no Child should know.
“Exercising Goku? Good got to keep all of your muscles…” she was now nose to nose with Goku rubbing her hands over his bare sweaty chest, his shirt discarded during the workout. “…Hard!” She moaned as her left hand cupped his crotch she craned her neck to the side on instinct and lend forward so her lips were at his ear and purred. “Never know when you’ll need them.” And with that she went on instinct and pierced Goku’s earlobe with one of her canine teeth savoring the slight taste of blood and screamed in pleasure as Goku on instinct of his own bite the offered neck his teeth hitting collarbone. And with the marking complete the mating was on.