The Demon Lord's Abandoned Kitty

Felicia served Lord Julian, but Rowena stole credit. Her Lifeforce Tail severed, she leaped into the Abyss. In the Demon Realm, her energy alleviated Demon Lord Kaelen's Demonic Toxin, who pampered her. Lord Julian, realizing his mistake, rushed to reconcile. The Soul-Heal Herb chose her, allowing Felicia to expose Rowena's true face. When The Netherfiend emerged to throw the three realms into chaos, she awakened her bloodline to quell the disaster, marrying the Demon Lord.