Eni lifted her breasts up and down, with Jimmy's dick between them. Her arms were getting tired already, because her breasts were heavy, but she did not want to give up.
She finally got the high ground in this interaction, and as Jimmy started groaning, she got all the more motivated to 'break' him. If she won, in her own demented way, then she could boast about breaking the man with the biggest dick in the tribe. This was something she looked forward to.
The fat of her boobs wiggled around every time she slammed them on his hips, and this only served to put pressure on Jimmy's dick. He was moaning like a dog with rabies already, and for once, he didn't even know how long he was going to last without ejaculating. He couldn't estimate it.
The more he groaned, the faster she went, and she even used her magical abilities to move faster. His precum then became a lubricant, which somehow, made Eni's breasts feel even better, softer at high speeds. He didn't stand a chance.
