Ang dalawang taong magkaiba ang katauhan, ngunit pareho ang ginagalawang mundo. Si Emory Ace Montemayor ay isang babaeng walang pakialam sa paligid niya. Kahit anong gawin mo ay wala kang mababakas na emosyon sa kanyang mga mata na para bang walang buhay kung titingnan mo ito. Her parents died due to a car accident and after that incident, she became an emotionless woman. She learned how to stand by her own feet, and she became a skilled assassin in Empire organization where she's currently working. She hates socializing with people, she prefers being alone than being with someone else. She doesn't fear death but after realizing that her life is useless, she committed suicide without knowing that death will not accept her because after her suicide, she transmigrated to someone else's body named Y-za Bella Mondragon. The suicide that she thought will make her rest, led her to a new beginning. Let's find out what her ending will be with the new character she's in right now.