C472 Tianhao

Lin Guoguo had a part-time job during the summer, so Tianhao couldn't disturb her too much.

The two of them agreed to send only emails to avoid overindulging in mobile phone contact.

And once a week.

After calming down, time flew by quickly. In the blink of an eye, it was his third year of winter vacation. Tianhao's three weeks of Christmas vacation had also arrived