I Signed the Contract for Three Years, and My Wife Turned Out to Be the Demonic Empress

Wang Qin traveled to this Jiuzhou Continent and became the prince of the Shenzhou Wanchao Kingdom. He awakened to the sign-in system and signed in to become a saint three years later. "Ding! The starting novice gift pack is +1, and you will be rewarded with a bottle of Tianlong Essence and Blood!" "Ding! The rewards are stacked ten thousand times, and the sword drawing skill is +99999 level!" "Ding! The rewards are stacked ten thousand times, Golden Holy Eyes +99999 level!" "Ding! The rewards are stacked ten thousand times, and the lotus grows step by step +99999 level!" "Luck value +10000" More than ten years ago, Wang Qin was born with a mortal body and was unable to practice. He was thrown into the cold palace and was sent to the border area as king for six years. Three years ago, he accidentally rescued a woman named Jiu Yao and got married. After that, the woman left without saying goodbye. Three years after signing in, Wang Qin found out that his cheap wife was actually the empress of the Demon Cult. This book is also known as "Becoming a Saint in Three Years by Signing in", "My Husband Is a Billion Points Stronger", "Walking Station of Luck", etc.