After Becoming Invincible, I Discovered a Pile of Love Debts

Su Yun went through the dark ages and endured countless bloody storms before ascending to the position of Supreme Demon Lord. I thought that he would be accompanied by a long period of invincibility and loneliness, but when I turned around, I realized: Boy, what a wife I turned out to be! The children have grown so big! The beginning is all foreshadowing, with the emotional explosion starting in Chapter 70, and then the normal fairy tale plot.