The truly grave and fatal aspect was the backlash from the Dragon Heart's power, which Ye Qiu was utterly unable to stop.
Power has an equivalent cost, just like the Dragon Heart's power within Ye Qiu's body is not limitless and cost-free; Ye Qiu cannot squander it recklessly.
Indeed, the Dragon Heart's power is strong, but due to its overwhelming strength, Ye Qiu had used it a few times and struggled to control it, losing his sanity under the rampant Dragon Heart's power, falling into a state of Dragon Transformation and losing human rationality.
However, this powerful force does not emerge from thin air and is quite limited.
At the Ouyang Family, while dealing with Ouyang Bai and Ouyang Wutian, Ye Qiu had already exhausted his Dragon Heart power completely.
Later on, when confronting Rosde and the Murphy Clan's Divine Realm powerhouses, in theory, Ye Qiu shouldn't have been able to wield the Dragon Heart power anymore.
