Agoy, Bruno, Cherry, and Darlina are eternal marine science students who can't seem to graduate because their thesis proposals keep getting rejected. When their proposal is finally accepted, their euphoria quickly turns into a new problem: the research costs have skyrocketed to Rp100 million. In a desperate attempt to raise funds, they recklessly invest in a plot of land sold at a suspiciously low price, rumored to increase in value soon. But it turns out the land is a scam-literally sloped, far from civilization, and muddy all over. The four friends must now figure out a way to turn this useless land into something profitable. Along the way, they learn heartfelt lessons about friendship, cleverness, and the responsibilities that come with growing up