The Sun in the Dark Episode 11

Overcome by the malevolent energy, Bai Yi Xi locked herself in her room, writhing in agony. Wan Gu Chen forced his way in, and Bai Yi Xi regained a sliver of consciousness, sensing his concern. However, the villagers arrived with a Taoist priest to capture Bai Yi Xi, and Wan Gu Chen fought desperately to defend her. The interference from a bell caused Bai Yi Xi’s malevolent energy to erupt; she lost control and killed the villagers before vanishing. Wan Gu Chen was consumed by guilt and resolved to make amends by journeying to heaven to retrieve the divine sword. When Bai Yi Xi returned, she expressed her willingness to marry Wan Gu Chen, but during the wedding ceremony, she suddenly transformed into the Night God and mocked him. Wan Gu Chen summoned the divine sword and struck at the Night God, only to discover that he had killed Bai Yi Xi with his own hands. Bai Yi Xi’s spiritual essence dissipated, leaving Wan Gu Chen heartbroken. His master told him that Bai Yi Xi would be reborn 300 years later. (Source: Chinese = zuiai.tv || Translation = Deepl)