![Love Song for Illusion](https://image.chilimovie.com/region2/en/300px/20240121/AoBRquuCzphHHWBlJFamxFl1wTY.jpg)
Ak-hee realizes who holds Yeon Wol's unwavering love, and a wave of jealousy washes over him. Yeon Wol notices suspicious activities within the palace and embarks on an investigation. Meanwhile, Yung, who harbors suspicions about Sajo Hyeon's true identity, approaches Chung-ta for a favor.
Following the enigmatic demise of Sajo Seung, Yeon Wol, wrongly labeled as the assailant, harbors suspicions that Sajo Yoong is the true mastermind behind Sajo Seung's death. Meanwhile, Sajo Hyeon finds himself unable to shake off the thoughts of Yeon Wol, who implored him to believe in her innocence. In the end, Hyeon opts to enter into a precarious arrangement with Ak Hee in a bid to rescue Yeon Wol.
With Sajo Hyeon's quick thinking, Yeon Wol manages to narrowly escape the life-threatening scheme. Overwhelmed with gratitude, Yeon Wol tries to express her thanks, unknowingly reopening deep scars for Sajo Hyeon. Sensing vulnerability, Ak-hee seizes the moment to assert control over Sajo Hyeon's body, eventually aiming to lock him up permanently.
Sajo Hyeon, the crown prince with two personalities in one body, meets a woman in a clothing shop. That woman is the only survivor of the Yeon clan, which was wiped out 10 years ago. In order to take revenge, Yeon Wol infiltrated the palace and eventually aimed the tip of her knife at the king