Dan Katō-no, Black Zetsu.
He had now entered the Laboratory he had long yearned for.
Yet he was not in such a wonderful mood.
The reason...
Was the dangerous white-haired man before him.
"Grandpa Tobirama, this is my boyfriend, Dan Katō."
"Dan, come over and say hello to Grandpa Tobirama."
Tsunade hugged Tobirama's arm, looking at the dumbstruck Black Zetsu with some concern.
"Grandpa Tobirama, he only just woke up from a coma and has forgotten a lot of things. You need to be patient."
Seeing Tobirama's displeased expression, Tsunade shook his arm and explained on Black Zetsu's behalf.
She had no idea that this was not what concerned Tobirama. Frowning, he carefully sensed the Dan Katō before him.
His steps were unsteady, his chakra flow was obstructed, and even his soul seemed utterly chaotic.
Was this a person?
Having spent some time living as a soul in the Pure Land, Tobirama found everything about Dan Katō wrong!
Danzo rose from beside them, reached Tobirama in two steps, and whispered in his ear.
Spirit Transformation Technique?
Crashing into Takahashi Yū?
Was this a person??
Tobirama recalled what he had sensed from Takahashi Yū: vengeful souls stretching as far as the eye could see, killing intent constantly battering the mind...
As expected of the man little Tsuna had taken a liking to!
He certainly had guts!
"G-Grandpa Tobirama."
Black Zetsu forced himself to call out to Tobirama.
It sent Tsunade into a fit of bashfulness.
"Oh, Dan! What are you saying?"
"I haven't agreed yet."
Watching Tsunade act crazy, Black Zetsu grumbled inwardly.
Pah! Woman, weren't you the one who told me to call him that?
Black Zetsu noticed that after Danzo's whispers, Tobirama's gaze was no longer so terrifying. He took advantage of the time Tobirama spent enjoying his