Now, the crucial question was: how could one stimulate this mysterious power once again? Uchiha Chi fell into deep contemplation.
In the end, he could only conclude that only when the channel formed by the hypnotic ability of the Sharingan was fully opened, allowing the power from the depths of the mind to be continuously released, could he ensure that his Mangekyou Pupillary Power would never run the risk of exhaustion.
At the same time, Uchiha Chi also discovered that the reason the Mangekyou's Pupillary Power was called the ultimate Yin Release was because of its excessively high power level, and it also placed a tremendous burden on the user's body.
Chapter 181