直週老師

This week I am the 直週老師 of my school. I have to control everything. The worst part, I have to come to school early at 7:00 A.M. and leave at 6:00 P.M. This duty is very difficult and tiring. This duty is only for a week, it is from Saturday to Friday. It is only 6 days. However, these 6 days is very tiring.