Challenging My Empress Wife

The useless dandy Forrest Jiang is forced to marry the cold Empress Elara Lorraine. He awakens the God-Tier Check-in System, reversing his useless constitution. With the system, he blazes a trail of success, crushing enemies and becoming invincible. From a waste, he rises to be a supreme Emperor-Lord who dotes on his empress wife and dominates the Eastern Victory Domain.