Do you think Marceline, Princess Bubblegum and Flame Princess Would ever be friends? Special Guests from chapter 7 part 1. Summary: Flame Princess Befriended Marceline and Bubblegum. Will they be cool or what?

As a child I had finally gained extraordinary powers, and I had to run away to protect the people around me. So, I went into street fighting. On one faithful night though, I was able to join in with the most amazing people there is. The X-Men.