Sign In To Become A Saint: 1 Found Out My Wife Is Actually The Demon Queen

[Invincible] + [Sign in] + [Empress] + [Kendo] + [Single Female Lead]

Xia Xin traveled to the world of cultivation and fell in love with a woman during a relic training. They had physical contact and became husband and wife.

After leaving the ruins, he found out that his wife was actually a demon, and was in league with the demon witch. He was punished by the sect to face the wall on the cliff of reflection.

In the Cliff of Repentance, awaken the sign-in system. Sign in to obtain the Hongmeng Sword Body, and break through to the strongest realm in the realm map

When he came out of the cliff, he couldn't wait to meet his wife.

After getting married and having a child, he discovered that his wife was actually the terrifying Demon Empress.

Soon after, his son was born and turned out to be the reincarnated Little Emperor