C23 Prominence of Confessions

After opening the door, the boss of this typing club wanted to complain about who knocked on the door so it would affect his rest. However, Gu Hsing handed him two "old heads" and he swallowed the rest of his words back.

Gu Hsing walked into the store and handed over the notebook, "Scan everything written on it onto my computer and upload it to the internet for me. This 200 yuan is yours