The Exiled Princess Consort's Return

Banished to the countryside for six years while raising her child alone, she returns with a sword when her boy falls gravely ill—only to find her husband with a new lover and denying his own flesh and blood. Handed a letter of divorce, she refuses to back down. Backed by her powerful mother-in-law, she fights to prove her son's lineage and strip her ruthless husband of his noble title. Can a wronged mother overthrow the heir who discarded her and seize control of the entire estate?