Eternal Night Galaxy: Zhao Qinghuan Was Reborn with a System

[Sweet on the outside, dark on the inside + Reborn + Both Pure + Devoted Husband + Happy Ending!!!] He is a dashing young marquis, and she is a bewitching demon of incomparable beauty. Love at first sight, mutual devotion, marriage and a child on the way, with a bright future ahead. How happy they should have been! But then came the Forgetting Spell, and Zhao Qinghuan forgot the one he loved, Murong'er. One was imprisoned amid splendid riches, while the other was trapped in the vast sea of mortal life. He died without ever knowing she loved him. She died without ever knowing he had not abandoned her. System 520: ꒦ິ^꒦ິ No! My ship has to get a happy ending! After being reborn, Zhao Qinghuan decides to change everything. Since he cannot escape his fate, he'll grow strong enough to overcome anything. In this life, no one will control him! Rong'er, I will remove every obstacle in your way!