Married to the Villain

Alice is transmigrated as one of the cannon fodder's in the R19 fantasy-romance novel "Light always conquers the Dark!" She is currently 6 years old and is married to the cursed Crown Prince of the Tai'lle Empire.

Her cute husband is the cruel second male lead of the novel that goes on a rampage after the heroine rejects him?! No! She can't let that happen. She must change both of their fates!