Quickly cross to kill the plot gentleman

The highest state of unity, I am very happy after finishing today's task, and I plan to have a delicious meal, but I found out that I was locked in the room by the senior sister in the dormitory alone!Just because they huddled behind the bed curtain and didn't make a sound, they always thought I was not in the room T^T, and after asking for help, they were horribly ridiculed in the wechat group of the dormitory...

It is said that the takeaway guy put the food at the housekeeper's aunt, and Zuizui was starving and waiting for someone to come back to save me, I was about to gnaw on the bed...