I suggest you buy it at HS. After all, each drawing is 3 1G cheaper, which will save a lot of money. In addition, there are several different drawings in these two places. You can go to HS to buy all the drawings there first, each 9G is not very expensive, and then go to Kuidao (in fact, you don't have to go to the island, but Shacheng also has it). You will find that you have none.