MANAGEMENT SYSTEM, MANAGEMENT DEVICE, AND NON-TRANSITORY RECORDING MEDIUM

A management system comprises: at least one gaming machine; and a management device that is communicably connected to the gaming machine with each other, in which the management device accumulates a value according to a betting operation by a player on the gaming machine in association with identification information of the player or identification information of a group that the player belongs to, and conducts bonus processing for a bonus corresponding to the accumulated value by using the identification information of the player or identification information of a member of the group when a predetermined condition associated with the player is satisfied.