OC dating is also called OC circle. In short, it is a circle for buying and selling around "setting up children".

The so-called design refers to OriginalCharacter, which designs the world view and sets basic information for virtual original characters. The buyer of the trap can also be called the owner of the trap.

The designer usually takes a blank portrait of the artist, and then sets the character’s background, personality, interpersonal relationships, and love objects, and assigns text and pictures for it to build an independent world view; or design The artist will take the initiative to prepare the basic settings, and then find the artist of his choice to make an appointment to complete the settings in his mind.