Those life experiences that no one knows, those unforgettable memories.
There is actually no difference between demons and humans, they just have different names.
On one side are the wealthy twins, on the other side are the experimental twins. Maybe, they are not the only ones who are twins.
Gemini's abilities are powerful, and their hearts are connected. Regardless of the season, as long as they are together, the power of Gemini is endless.
"Don't call you a yellow-haired girl!"
"This city is like a flower, a flower stained with blood."
"Brother, what do you think will happen if others know that I am a demon?"
"Sister, why did you participate in the experiment in the first place? If you didn't participate in the experiment, you wouldn't be like this!"
During the day, they have gorgeous youth, but when night falls, they are the overlords, the double twins...
Laughter, killing, a completely different double. No one knows what their plans are, only they have the truest answer in their hearts.
"Maybe, I'm wrong."...