Mizuki breaks into a Nara clan research lab to steal a special chemical formula. By the end of the episode, he drinks this potion and transforms into a massive, tiger-like beast.
We meet Tsubaki, Mizuki’s fiancée, who feels responsible for his actions and offers to help Naruto and Iruka track him down. Naruto Episode 146
We learn that Utakata is a rogue ninja from the Hidden Mist Village with a massive bounty of 50 million ryo on his head. Mizuki breaks into a Nara clan research lab
"The Successor's Wish" Arc: Six-Tails Unleashed (Filler/Mixed Canon) We learn that Utakata is a rogue ninja
Hotaru returns to her village thinking she is safe, but her own uncle betrays her to a group of bandits who want the forbidden jutsu.
Depending on which series you are watching, "Episode 146" refers to two very different stories. Here are write-ups for both the original series and the Shippuden sequel.
The story focuses on Hotaru , a young woman from the Tsuchigumo clan who carries a dangerous forbidden jutsu implanted in her body. Key Moments: