C79 Small Doubt 2

Back in the office, Su Mulin poured herself a cup of coffee and returned to her seat.

By the side, Tong Xiaowan had already designed more than half of the blueprints.

Affected, Su Mulin immediately downed her cup of coffee and focused on designing today's drawings.

Time passed and soon, it was noon.

Su Mulin rubbed her sore eyes and stopped what she was doing.

It was already time for dinner