Normally, as a Heaven Ascension Demigod, Dahei Garo shouldn't be this fragile. But... as Flower God mentioned, Fang Ze's usage was truly ruthless: high-intensity battle for almost a day, Divine Skills used casually like normal attacks, and even repeatedly summoning True Body and Demigd Prison within one day.
Throughout this day, the frequency and amount of Divine Power he used were utterly shocking. He barely gave Dahei Garo any chance to catch his breath, directly exhausting all of Dahei Garo's remaining sanity.
Theoretically, Fang Ze should immediately let Dahei Garo slumber to recover sanity. But... now that the Demigd Prison has descended, the charade is on, the enemies have surrounded, Fang Ze can only rely on Dahei Garo to get through this crisis, he simply doesn't dare let him slumber.