You're a student in the international TUV. So far, your school life has been pretty normal, but that could change soon.

It's Monday and you're in line, paying for your drink at a coffee shop, when you notice Professor Zhongli, standing in the other line. As much as you know, he is very popular in your university.

His hands are deep in his pockets, and he seems a little confused. Does he forget to bring his money...?