Love x Debut uses two types of currencies: Gems and Money. Both can be bought using Nutaku Gold.

 

 

Gems can be earned from achievements, some specific quests and or from the Shop. Use Gems to skip build time, Recruit girls, gain energy for more Live Shows, etc.

Money is the main currency used in the game. You can earn Money from achievements, buildings, tasks. With Money you can buy new Buildings, Decors, Vendors, obtain Contracts and Materials, strengthen your idol team and much more.