Someone went to work earlier than me

The schools have started and the buses are crawling. I reached my office at around the usual time for non-school-holidays which was 0815, 45 minutes before i officially start work. No telling when i'll start work if at all. *Ahem*

I was kind of shocked when i discovered the office door was unlocked and all the lights on. Someone actually came to the office before me! Turns out that the admin girl is working full time this year, from 8 to 4.

Hmm.. might be the boss way of spot checking on what i do from 8 to 9.. Oh well..