6 episodes
First episode: E1
Killer Heart
Surprise's family was attacked, resulting in the deaths of her parents. Her only remaining relative, an uncle, took over the family business. While Surprise was returning to her room, she was kidnapped by the attackers, who turned out to be Alan, someone she had once helped. Alan's boss then ordered her to kill Surprise. What will Alan decide?
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Quick answers about this series, release status, and episode totals.
When did Killer Heart first air?
Killer Heart first aired on December 10, 2025.
How many seasons and episodes does Killer Heart have?
Killer Heart currently has 1 season and 6 episodes.
When is the next episode of Killer Heart?
No official next-episode air date is listed for Killer Heart right now.