The microdrama begins with Pooja's discovery of her boyfriend Sanjay's secret marriage, igniting a quest for revenge that intertwines with the arrival of Aradhya, a trainee with a mysterious past, at RK Hospital. Aradhya's unexpected connection with powerful heir Ajay Shetty is complicated by a tragic car crash from his childhood and her own comatose mother and manipulative father. A kidnapping ensues, with Aradhya becoming a hostage targeted for a mysterious bank locker key, leading to Ajay's dramatic rescue and a hint of their shared, denied past. Aradhya is then blackmailed into an arranged marriage with Ajay by her ruthless father and stepmother, a deception designed to save their failing company and secure her mother's medical care. Unbeknownst to Ajay, Aradhya is his long-lost childhood sweetheart, "Aaru," sent in her step-sister's place, embarking on a secret mission to expose her family's schemes and retrieve a crucial "stethoscope key." Their fated romance is tested by the jealousy of rival Priya, the manipulations of ex-lover Sanjay, and the disapproval of Ajay's mother, Gayatri. A shocking revelation of mistaken identity and conspiracy surrounds Ajay, as his arranged marriage proposals are sabotaged by Anjali and her "Sister." Tragically, Aradhya's mother, Vani Rao, awakens from her coma only to be brutally murdered by Anjali and her sinister father, who conspire to seize her fortune. Grief-stricken, Aradhya, convinced her unborn child is her reincarnated mother, demands a divorce from Ajay, suspecting his mother's involvement in Vani's death. Ajay returns, determined to clear his mother's name, discovering Aradhya is pregnant with his child. Aradhya uncovers a sinister plot against Vani orchestrated by her stepmother and stepsister, leading to their arrest. Amidst these family dramas, Ajay is violently kidnapped by an individual seeking revenge for his father's past actions, revealing a generational vendetta. Despite the turmoil, Aradhya and Ajay reconcile, but their reunion is immediately tested by Aradhya's critical ear operation and Ajay's professional duties. The cycle of revenge intensifies as Priya, seeking retribution for her father's death and a past corporate betrayal, unveils a double murder plot targeting Ajay and Aradhya. Priya is revealed to be the daughter of Ajay's childhood abductor, further entangling their destinies. Ultimately, Ajay is rescued, and Aradhya gives birth to their daughter, bringing a new life into the ongoing saga of betrayal, secrets, and danger.

• A
• Series
• malayalam