Obito: Y'now, next month is Bakakashi's birthday.
Tenzō: Really?
Obito: Yeah, he's going to be fourteen.
Tenzō: How old are you?
Obito: Eighteen.
Tenzō: Since when?
Obito: Uh, February.
Tenzō: and how old were you before that?
Obito: Seventeen.
Tenzō: And before that?
Obito: Sixteen.
Tenzō: And before that?
Obito: Fifteen.
Tenzō: And before that?
Obito: Fourteen.
Tenzō: So, four years ago, you were Kakashi-Senpai's age?
Obito: No, because four years ago, Kakashi was ten.
Tenzō: But I'm ten.
Obito: And four years ago you were six.
Tenzō: Oh.
*pause*
Tenzō: How old is Minato-Sama?
Obito: Twenty-four.
Tenzō: Since when?
Obito, sighing: January.
Tenzō: And how old was he before that?
Obito: Twenty-three.
Tenzō: And before that?
Obito: Twenty-two.
Tenzō: And before that?
Obito: Twenty-one.
Tenzō: And before that?
Obito: Twenty.
Tenzō: And before that?
Obito: Nineteen.
Tenzō: And before that?
Obito: Eighteen.
Tenzō: So, six years ago, Minato-Sama was your age?
Obito: No, because six years ago I was twelve.
Tenzō: So you were younger than Kakashi-Senpai?
Obito: No, he was eight.
Tenzō: He was younger than me?
Obito: No, you were four.
Tenzō: Oh.
