Naruto: Konoha's Live-In Son-in-Law

After a sports car sends him on his way, Ye Yu discovers that he has transmigrated into the Hokage world and become the grandson of Uzumaki Ashina, the village chief of Uzushiogakure. By this time, Uzushiogakure has already fallen, and Uzumaki Ye Yu is a son-in-law who married into the Senju Clan. But Ye Yu soon discovers that the original owner’s death was no accident: someone poisoned him! Fortunately, Ye Yu discovers that he has gained a stats panel, and can grow stronger simply by working hard. “Ding! Run ten kilometers: Constitution +1.” “Ding! Meditate for ten hours: Spiritual Power +1.” “Spiritual Power has reached xxx. The Three-Tomoe Sharingan has automatically evolved into the Mangekyō Sharingan.” “Spiritual Power has reached xxx. Rinnegan ×1 acquired.” “...” So what if he is a son-in-law? When Ye Yu’s power can rise rapidly without limit, strength is everything in the shinobi world. He will overturn the pecking order, sweep through the shinobi world, and crush all opposition. When he reveals his fearsome side to the shinobi world, even the hot-tempered Tsunade can only become a meek little lamb in his hands...