Not (Just) A Mage Lord Isekai - Chapter 14 - A Real Wizard

Jacob Steve, an Old Man, died at 116 after living a whole life.

But Jacob always had a dark side, which he always suppressed and hid from others.
However, in the later years of his life, when death was inevitable, he understood there wasn't any point in having wealth, knowledge, or desires if you couldn't have a life to enjoy them.

He became obsessed with fabled immortality and devoted his reaming life to extending his fleeting lifespan, but just like any other failed.

However, he mysteriously got another chance at life and found a way that led to fabled immortality.
But he was also forewarned that the way led to it was filled with blood and darkness!

In the end, Jacob chose it anyway with no way of going back, and it was also the start of his suffering and his icky, brutal journey toward the 'Immortality' he wanted so badly!

“Blonde again this time.” It’s already the third time being possessed. The third time with blonde hair. At this point, I can’t help but doubt the taste of the deity I serve, Pebula. Upon waking up, the detailed personal information of the third body, Siora, is as follows: [Siora Velvet. 20 years old. Parents died in a fire. Currently under the protection of Count Bonetti. Remaining assets: 0g. Scheduled to be evicted in 3 days] It’s clearly a worse situation than the previous two possessions! *** As the only priestess, cleric, saint, and pope of the ancient deity Pebula, one day she received a book. The book titled described that the world would soon be destroyed by the villain ‘Cruello White Desert.’ “Ancient deity Pebula, please perform a miracle.” As soon as she finished reading the book, Pebula, who had given the revelation to ‘Reform the villain!’ immediately threw her into the body of the villain’s childhood fiancée. First attempt: Died after being poisoned instead of the villain, thus failing. Second attempt: Possessed the body of the villain’s maid but also failed, as she was too focused on doing nothing but dying. Finally, the third attempt. Waking up in the body of Siora, who had no connection with the villain, she strives to make a connection with Cruello. However, there is only one year left before Cruello destroys the world… Moreover, after two failed attempts, the once innocent child has already grown into a wicked villain! Like Cinderella returning home at midnight, Siora wants to save Cruello and escape her duties. Will she be able to fulfill her role and break free from her fate? #Overpowered #MultiplePossessions #PoliticalMarriage #Revenge #ComingOfAge #Redemption #SaintOfAncientDeity #ReformTheVillain

Nagasawa crossed to Naruto Universe and was bound to Konohagakure.

If Konoha is severely damaged and destroyed, Nagasawa’s lifespan will be reduced.

He panicked at the thought of the upcoming Nine-Tailed Demon Fox’s attack , and the thought of Konoha getting destroyed left him in despair.

Fortunately, while bound to Konoha, he can obtain templates of powerful characters.

At the beginning, He got the Whitebeard template! Since it’s the Whitebeard from the Summit War of Marineford, he can use Tremor-Tremor Fruit’s ability and Haki.

Facing the Tailed Beast Ball, which terrorized Konoha Shinobi, Nagasawa leaped and shattered the Tailed Beast Ball with one punch!

- Description from Novelupdates