Sometimes in order to sell albums, other small gifts are used to attract fans when selling albums. This is a special edition of rice rings, such as autographed photos or various gadgets.
There is a rule of anonymity in rice circles. If you want to join the fan base of a star or group, you must use screenshots to prove how much you love them, such as the number of albums you buy, because real fans will spend a lot of money on idols, albums or photo albums, and special books are gifts when buying these things, which are all gadgets around.
According to the number and fanaticism of fans, the special price will also change, so to know whether this person really likes a star depends on how many special prices he or she has. The more specials, the more you pay for idols.