A young boy abducted from a wealthy family grows up on the streets, forming a tight bond with other street children as he survives hardship and violence. Years later, he is unexpectedly reunited with his biological family, forcing him to navigate two completely different worlds. Torn between his past identity and new family ties, he fights to reclaim his place while confronting betrayal, class conflict, and emotional wounds.

Wild heart ran for 2 seasons. No new episodes are scheduled.