With both groups at 12 members, a project called Young Love Inspiration launches for the rookie boy group Treasure. In their entertainment, love was forbidden for artists. But a new management pushes for the boys to experience feelings of love and romance in order for the boys to grow and gain new experiences. As emerging artists, Treasure wishes to change the typical ideas of idol lifestyles, and as an international girl group, IZ*ONE participates to please their global producers' wishes. Will this reality TV show actually spark romance if everything is a setup? Follow the stories of 12 couples and their journeys through love, heartbreak, and jealousy.