Regardless of whether Li Yunmu possessed enough flux binding pills,he definitely wouldn't be able to break through the bottlenecks of the Origin World if he didn't have enough physical strength.
Usually, the speed of cultivation of a cultivator was restricted by the bottleneck of their flesh. But Li Yunmu wasn't restricted by this rul because a few months ago his the strength of his flesh had already crossed the threshold of fifty oxen required to step into great flux expert realm.
Not even mentioning cultivating the sixteen major flux points, even if he cultivated all the remaining flux points in one breath and reached the great circle of flux expert realm, it wouldn't be any problem for him.
If not for the lack of flux binding pills and time, he would've cultivated to great circle in one shot and become a great flux expert.