Complex sentence: Clark and Lois began to date each other, and were soon married; however, during the honeymoon, Lois discovered that Clark was indeed Superman, and after recruiting the aid of the Wizard, restored Clark's memory.
Split into simpler sentences: Clark and Lois began to date each other, and were soon married. However, during the honeymoon, Lois discovered that Clark was indeed Superman, and after recruiting the aid of the Wizard, restored Clark's memory.