Naruto: My Father Is Cardo, and I'm the Ninja World's Biggest Spoiled Brat

After transmigrating into the world of Hokage, he became Karon Yizhi, the only son of the wealthy Kado, and went by the shorter name Long Yizhi.

As it happened, Long Yizhi awakened the Ninja Pay-to-Win System, letting him max out any ninjutsu by spending money.

From the start, he posted an S-rank mission in Konoha: enroll at the Konoha Ninja Academy, and have Kurenai Yuhi and Anko serve as his personal bodyguards, nannies, and tutors for six years.

With the System’s help, beautiful women by his side, and his father Kado’s inexhaustible supply of money, Long Yizhi’s life in the ninja world was more comfortable than an emperor’s.