The hug surprised Arwen for she hadnt had someone randomly hug her unless she hugged them. Still not knowing much of the Doctor, she was unsure what to do but to hug back. She could tell he was worried but glad she was in another safe place like the TARDIS. When the Dovtor said he wanted to tell her something, She was a little confused at first. She wondered what the time lord would want to tell her. Though too thought that breakfast was a good idea. Both Jack and Arwen nodded in agreement. "Sounds like an idea. Want help back to base?" Jack asked.