(With Aku's defeat, Cartoon Network City became peaceful once again. The heroes celebrated the victory over the villains. Y/N is currently in Metropolis, where statues of various versions of Optimus Prime are placed and the citizens admire them.)

Citizens: Optimus Prime is a true hero.

(As for Y/N, he is seen at the Batcave as Batman is working in a portal.)

Y/N: Well, this is it.

Batman: Yes, you're finally going back home.

Y/N: I won't forget this experience.

Batman: We will never forget you either.

(Then the portal opens)

Y/N: Well... it's time we bid farewell.

Batman: Farewell, Y/N.

????: Wait.

(Then Y/N's girlfriends come in.)

Juniper: Before you go, we want to give you this.

(Then each girl take a turn kissing him in the lips.)

Y/N: (blushes) I will remember you, girls.

Frankie: We won't forget our adorable boy either.

(Then Y/N leaves through the portal and returns to his world, where his friends and his family are at Comic-Con waiting for him. As Y/N arrives, he notices that the Comic-Con is happening.)

Y/N: I wonder how long I've been in another world...

M/N: You're finally back, son. Your father and I became worried about you.

F/N: You've been missing for one year.

Y/N: Well, if I tell you what happened to me back then, you won't believe.

Friend 1: Did you have an adventure?

Y/N: Yes, why?

Friends: AWESOME!

M/N: Well... as you can see, son... Comic-Con is happening this week.

Y/N: Wow, I must be lucky, huh?

Friend 2: Very lucky, man. Just a few days and you would miss it.

(Then Y/N hangs out with his friends at the Comic-Con. But he will always remember the adventures he had at Cartoon Network City.)