Immortal pills were way, way harder than Alex could have ever expected. Even making four pills at the same time took significant effort when he switched to it first.
Alex started by making the same pills at first, just like he had with the True pills. He slowly increased the number of cauldrons he used until he could increase it up to 7.
That was unfortunately the most he could do right now. He needed to train a lot before he could move on to 8, let alone 10.
Alex hadn't expected how much Qi his body would have to push out when making the 7 Immortal pills at once. The amount of energy required to keep them all in line and not have them explode caused his meridian to be sore by the end of it. Were it not for his Undying Physique, Alex had no doubt he would have been much slower with his training.
