A desperate Nayna returns to Mumbai to save her ailing mother, quickly becoming entangled with the citys powerful underworld boss, Kabir Ahuja. Initially, she unknowingly aids him, then fabricates a lie about being married to him, sparking his possessive interest. Denied her inheritance and facing dire financial straits, Nayna is blackmailed by Kabir, who leverages her mothers critical illness and threatens her fiancé Akashs life, forcing her into an unwanted union. Trapped in a brutal forced marriage to Vikram (Kabir), she embarks on a harrowing quest for justice, executing her father, sister, and other men involved in her suffering. Kabir, now asserting himself as "The Boss" and a mafia figure, claims her as "Naina Ahuja," demanding she become his wife despite her fierce resistance and lack of reciprocal affection. Further betrayals emerge as Naina uncovers Akashs ruthless manipulation, realizing he fabricated a heroic past and planned to strip her of assets. Amidst these coercive relationships, Naina grapples with a 20-year-old lie involving Kabir and a mysterious "unloved boy" she has vowed to find, only for Siddharth, her relentless pursuer, to confess he is this long-lost boy. Meanwhile, Kabir is haunted by a dark past and branded a murderer by his vengeful brother, Naman Ahuja, who attempts to manipulate Naina into betraying Kabir. Despite the coercive beginnings, Kabir demonstrates fierce protectiveness, rescuing Naina from Naman and disowning his brother. Kabir is subsequently gravely injured in an ambush, leaving Naina to desperately care for him. During this time, a profound revelation surfaces: Naina realizes Kabir was the individual who rescued her from abduction two decades prior, confirming their intertwined destiny and a love that transcends time.