Reya and Sisi are high school students, their friendship began in junior high. Both parents divorce Reya and Sisi make their friendship more closely. Friendship Reya and Sisi more colorful with Rangga who secretly loved Sisi. Unfortunately Sisi is not aware of it.

Maria/Keke after moving schools to Gorontalo from their native Manado due to following their father's duties, became friends with Umar/Uti, Ruslan and Danial. These 4 friends from different backgrounds are intertwined, they have been together since childhood to achieve the goals they often pledged on the top of the hill. But will they grow up hope and friendship will be like in childhood?