My Fallen Demon Girlfriend

He is a spoiled young heir who cares only about traveling and enjoying the scenery. She is the iron-blooded Demon Venerable feared by all under heaven. While cultivators everywhere rush toward the one and only [KO One], he goes against the tide and takes her hand.

"I heard the pear blossoms in the North Sea are blooming. Let me take you to see them."

(Near-future tech cultivation, pure romance with no poison or landmines. This newbie author is begging you, dear readers, to add this to your library!)