Mode setting value set generation device

A mode setting value set generation device configured to generate a mode setting value set that is used to perform mode control, the mode control being control for collectively controlling a plurality of operation devices mounted on a vehicle in order to set an interior environment of the vehicle to an environment for a specific mode, and the mode setting value set being a setting value set in which a setting value for each of the operation devices is determined, the mode setting value set generation device comprising:

• a storage unit;
• and
• an execution unit,
• wherein the execution unit is configured to
• acquire a plurality of pieces of setting information from the vehicle, the setting information including information indicating a used set and change information, the used set being the mode setting value set used in the mode control, and the change information indicating a content of change in the setting value subjected to a setting change out of the used set when the mode control is performed,
• store the acquired pieces of setting information in the storage unit,
• select the setting information that satisfies a predetermined selection condition from the pieces of setting information stored in the storage unit, and
• generate the mode setting value set that includes, as the setting value after the setting change, the setting value subjected to the setting change out of the setting values included in the used set in the selected setting information.