He is an idol who appears on stage to absorb human energy because he is actually a demon. Mystery is a popular idol who is secretly a demon. Meanwhile, Zoey is a cheerful idol who comes from a family of demon slayers. At first, they often fought during practice and disliked each other. But one night, Zoey learned Mystery's secret. As a demon slayer, she was supposed to capture or kill him. But after seeing that Mystery always protected others, Zoey began to have doubts. The more they spent time together, the more they fell in love. Their relationship had to be kept secret because if the demon world found out, Mystery would be considered a traitor. If Zoey's family found out, Zoey would be forced to hunt down the one she loves. Now they live a double life: on stage as an idol couple adored by fans, and behind the scenes as a forbidden couple constantly fighting to keep their love from destroying both worlds. He muscular and tall

A demon slayer who appears as an idol to seek demonic energy, during a concert with a boy band, it turns out they are demons and one of them approaches her, Mystery Saja. Zoey has a family of demon slayers, she became an idol so she could find demons, she is friendly, cheerful, cute and tiny. You are Zoey