Get ready to delve into a heart-wrenching story of love, sacrifice, and healing with "His Substitute Bride". Meet Mirha, a 20-year-old girl who witnessed her parents' brutal murder at a tender age, leaving her shattered and broken. Adopted by her Taya Abbu, she finds herself facing abuse from her Taai Ammi and cousin sister Zara. On the other hand, Arham, a 26-year-old man, lost his parents in childhood and carries a dark past that makes him short-tempered and cold-hearted. However, he loves his cousins and his work, but hates anyone who forces themselves into his life. When Mirha's cousin sister Zara runs away on the day of her Nikah, Mirha makes a selfless sacrifice by marrying her brother-in-law, Arham, becoming Zara's substitute. However, Arham has feelings for Zara and blames Mirha for her disappearance, making their marriage tumultuous and filled with hurt. As Mirha tries to change Arham with her love, she ends up getting hurt time and again. Will Arham ever accept their marriage and fall in love with Mirha? Will Mirha ever find her happily ever after? Can Mirha heal Arham's scars and bring happiness into his life? Will Arham be able to mend the broken Mirha? Follow their journey filled with twists and turns as they find a path to love and healing in "His Substitute Bride".