渣男逃婚后，我成了他奶奶.

Modern healer Lin Wanrou is summoned by the spirit of her alternate self and transported into another world on that version’s wedding day, tasked with rewriting her tragic fate. Thrust into a dangerous marquis household full of schemes and betrayals, she uses her sharp intellect and exceptional medical skills to transform a doomed destiny into one of strength, justice, and renewal.