073 Hit him right in the heart

On Monday morning, before morning self-study even began, students arrived in the classroom and the first thing they discussed was "Leisure and Fun Record."

Soon, the first class was Chinese, and Tang Tianjiao sat in the last row with Xia Ye. While others were preparing for the class, they just started to "do" their homework.

Tang Tianjiao got the homework from Zou Wu, spread it out on her lap, and they both started copying it.

This was to avoid being seen by teachers who might pass by the door.

Xia Ye hadn't intended to write anything, but seeing her desk mate so enthusiastic, she felt it wouldn't be nice to refuse.

However, when she saw Zou Wu's homework...

The first line still had the symbols α and β, but by the second line, they had turned into the letters a and B.

So it was copied too...