Jinsei Nagare

The Jinsei Nagare is a powerful technique exclusive only to Hisashi Hyūga, due to him possessing the Yogengan. It represents the "Flow of all Life" throughout time itself.

Usage
In order for the jutsu to be activated, Hisashi must look directly at a living being, using his right eye. Once it activates, his pupil enlargens greatly, and he is capable of seeing the flow of their life. This means, that he is capable of seeing the entire history of that being and all of the people it has ever interacted with. It allows him to see all of their battle techniques and skills, accomplishments, belongings, friends, family, and absolutely anything they have ever done throughout their life in mere seconds. He can use it to access any information within a moment's notice.

The power that this ability possess is incredible, as it works not only on sentient living beings, but non-sentient ones such as some animals, insects, and even plantlife. Allowing him to see everything and anything that he wants too about them with only a single glance. How far back it can see has a limit, however, the limit is a thousand years. Meaning, he can see your entire ancestry dating back hundreds upon hundreds of generations ago. As well as seeing anything he wants too about them, however, using it to this extent takes some time and requires concentration. Overall, the speed at which this technique can be performed alongside the rarity of this dojutsu makes anyone knowing what Hisashi is doing and countering him nearly impossible.

The drawback of this technique is that using it requires a large amount of chakra, so that the technique cannot be used repeatedly. However, Hisashi's mastery over his chakra allows him to compensate for this, allowing him to utilize the technique several times back-to-back without rest.