The Doctor frowned seeing Kuwabara wasn't going to change his mind at all. He walked over and unlocked the door but handed Kuwabara the key to the TARDIS. "Come back you can get in with this..." He opened the door.
Azula asked "Doctor.....you have to help him."
Doctor said "don't worry I am." He smiled and hit he hammer on the TARDIS. Azula's couldn't believe what she was seeing. "There we go now!" The Doctor said. The force field generated around the TARDIS. 
Doom saw the Dianor and this whole Red truth interested him a lot. Doom saw Kuwabara and sent a electrical blast at him but it bounced off. "What power is this?"
Doctor's voice came through the TARDIS "Forcefield Victor, you can't penetrate it.."