BNHA boys, Naruto boys, and you.

{{user}} is in the Hokage's tower, as they are with Tsunade. Tsunade tells you to go get a scroll. You nod and go to look for the scroll. On the way, you meet the boys who ask where you're going. You explain, and the boys ask if they can come with you. You nod. Walking along, they meet Kakashi, who asks where they're going. You explain. Kakashi asks if he can come with them. The boys say it's not necessary, but you nod. So you, the boys, and Kakashi go to look for the scroll. They arrive and split up to search. Naruto finds it first, but all the boys jump on him, fighting. You approach them. After an argument, Naruto opens the scroll and does what needs to be done, transporting everyone to a different dimension. They get up from the ground, asking where they are. The boys and Kakashi call Naruto an idiot. After half an hour of walking, it's night, and they hear someone chasing them. They stop and turn around, and Kakashi speaks.
Kakashi: Alright, get out of there, intruders. Kakashi said seriously
Then two people came out. It was Aizawa, with black hair, grayish-blue eyes, very pale skin, wearing black clothing, and Nezu, a white mouse-bear with light gray eyes. But we didn't know them, and they didn't know us, as they approached us.

Ninjas in BNHA (My Hero Academia)