Chapter 91: Papermaking Ice-Making Method

It is now the middle of the month.

The night was deep, a round moon hung high in the sky.

Inside the Yang family home, everyone sat together, watching Xiao Jiu calculate.eresting, then let's go to the village and visit your landlord.""What"Ma Ruoyun and the others were shocked and stared incredulously at their teacher."Master, what is your status What qualifications d...