C510 Selling a Favor

"Old Master, there is no need to be discouraged. Although this Sumeru Ring cannot be sold to you, I still have a smaller Sumeru Ring in my possession. I can still give it to you!" Faang Yu took off the Sumeru Ring on his hand. This was a low-grade Sumeru Ring, and its size was equivalent to a small warehouse. Faang Yu had used it to cover up the System Shop