C584 Madam Wu Lan Greets Grandma Ruan

Mu Qingzhu sat in the office of Ink Garden and looked at the account book.

Steward Qiu rushed over.

"Madam, someone wants me to give this to you." Steward Qiu walked over with an envelope and handed it to Mu Qingzhu.

Mu Qingzhu was surprised. She took it and opened it. It was a beautiful invitation letter. When she opened it, it was clearly written, "Madam Ruan, hello! Mrs