My Wife Breaks the Rules, The Arrogant Demon Lord Becomes Clingy

Gu Yu, a farmer from Taoyuan Village, saves her amnesiac husband, Li Mo Xuan, who turns out to be the most talented cultivator of the Path of Indifference. To sever their worldly ties, Li Mo Xuan leaves her after casually giving her a low-rank spirit pet as compensation. When Gu Yu opens the box, she finds an eight-foot-tall man claiming to be the Demon Lord Cang Shou. He is wild and unruly, demanding magical duels immediately. Unfazed, Gu Yu slaps him, and he never leaves the courtyard again. When news of their marriage reaches the Immortal Realm, the ex-husband realizes he gave the wrong box and starts sending letters one after another begging for reconciliation. Cang Shou, filled with jealousy, becomes clingy every day.