Lan Yeshuang was a human girl living an ordinary life until an accident two years ago turned her into a Demon Lord.
She only wants to gather her retainers, fulfill her contract, and carry out her duty properly. But her own little sister has somehow been chosen as this generation's Hero?!
"Sis, I finally got chosen as the Hero! I spotted a demon at Pearl Spring. I'll come find you after I deal with it."
The Demon Lord girl listened to her sister on the phone, then looked at the landmark beside Pearl Spring. She was utterly devastated.
Why, out of all things, does a Demon Lord like me have to have a little sister who's such a justice-driven Hero!!!
The blood of the Demon Lord brings her thirst for blood, lust, and urge to kill. Then there are the conflicts between corporations and gangs in Cyber City, and her little sister, who keeps coming after her to kill her. How will Her Demon Lordship handle all these troubles piling up one after another?
( Pure yuri, no tragic plot twists, soft sci-fi )