lol i just had a thought.
when the Master eventually comes back i wonder if Orion with his doggy-senses would smell the Doctor on him XD
Orion: *snuff sniff* ... *face clears with realisation* oh! Y-you and the doctor have been-!
Master: *clamps hand over his mouth with a panicked expression* for god's sake don't tell your mother!
-later on-
Master: *minding hsi own business*
Phoebe: *accidentally pciks something up form his mind* ...O.O ! *points at him* Oh! ew! you and the Doctor Hav-!
Master: Don't tell your mother! Neither of you tell her anything!
Orion and Phoebe: *blinks and then smile wickedly* ok. if you pay us for our silence
Master: Damn kids...