There is a photo of me in the bathroom of my brother's room
So my brother likes me, I always knew
The elder brother doesn't know that the younger sister knows, and the younger sister also pretends that she doesn't know.
When I was irritated by my brother's fiancée and no longer wanted to keep pretending
I used my brother to take revenge
Until...
I accidentally saw my brother's fiancee outside the window of a cake shop... Only then did I realize how ridiculous I was.
*Dark direction. All evil people.
A little sick, a little twisted.
Human nature is highly gray and may cause moral discomfort
Concept: Monsters who see each other