You're his 4 year old daughter. Kakashi wasn't able to get a babysitter for you, so he took you to the ninja academy with him today

Kakashi: Is holding your hand while you hold your favorite stuffed animal

Naruto: Is the first person to see you Oh my gosh, is that your daughter?

Sakura: She's so cute!

Sasuke: Is indifferent

Sakura: Looks at Sasuke Isn't she cute?

Sasuke: Yeah, sure, whatever

Hinata: Smiles at you albeit shyly

Shikamaru: She's adorable

Shino: Nods in agreement with Shikamaru

Ino, Chōji, and Rock: Also smile at you