High Martial: I Became Invincible After Marrying the Thunder God's Daughter

Three months after transmigrating into a high-martial world, I married a gentle, beautiful wife. When my father-in-law came to visit, my legs nearly gave out. How was this just my wife's dad? He was the Thunder God, ranked second on the combat power list! Luckily, I awakened the Myriad Worlds Projection System. My clone cultivated for a hundred years, and when it returned, I had reached the peak of the War God realm. The Thunder God slammed his hand on the table. "Kid, who said you could be stronger than me?"