: Eerie, dark moss begins to spread across the concrete walls, appearing almost sentient as it grows in places it shouldn't.
: A gruesome discovery of dead, mangled fish is found within the complex, serving as an early omen of the violence to come. C Danchi Episode 1
As Kimi and Yuri explore the labyrinthine hallways of the complex, the atmosphere shifts from social tension to supernatural dread. Strange occurrences begin to plague the residents: : Eerie, dark moss begins to spread across
The story of the first episode, titled "Optical Illusion," begins with the arrival of a group of migrant workers from the Middle East, led by a man named Kan. Their presence creates a sharp divide: while the open-hearted Kimi immediately tries to befriend the newcomers—specifically a girl her age named —many of the older residents, fueled by xenophobia and fear of the unknown, treat them with cold suspicion. The Unfolding Mystery Strange occurrences begin to plague the residents: The
The premiere ends on a chilling note, leaving Kimi and Yuri standing in the shadow of the building as the sun sets, unaware that they are at the center of a cosmic cycle that has been repeating for centuries.
The episode reaches its peak when a series of unsettling visual "illusions" lead the characters to question their surroundings. What starts as a simple story about cultural integration quickly spirals into Lovecraftian horror. The residents' prejudices are pushed to the brink when a mysterious "accident" occurs, suggesting that the true threat isn't the outsiders, but something ancient and malevolent dwelling within the architecture of itself.