592 [Bonus chapter] You've just destroyed that myth (NSFW)

The golden circle around Axel's pupils intensified again and he said in that rocky voice, looking him straight in the eye: "Are you challenging me, my mate?"

Kevin's smile widened and a golden glow appeared in his eyes, as Axel continued his back and forth movements inside him while kneading his buttocks: "And if that were the case, do you really think you could win this challenge now, our daughter will wake up before you get your way..."

Axel suddenly sank in deeper, which made Kevin moan in pleasure, and he said to him, becoming a little more brutal because that was exactly what Kevin wanted right now: "Don't worry about our daughter, as soon as she wakes up I'll tell her she can go and train in Miguel's dimension and you'll see... She won't even ask me what we're doing."

Kevin couldn't even respond to that because with the acceleration and force Axel was using he was already on the verge of cumming.