After dressing up as the heroine's best friend, I discovered that her "fairy luck" was obtained by sucking my luck.
The luckier she is, the unluckier I am.
She was praised all over the internet as a "fairy best friend", and I was scolded as "taking advantage of the heat to suck blood".
She won a movie and married into a wealthy family, but no one in the hospital took care of me when I died.
The night I was reincarnated and stopped drinking, I "accidentally" poured red wine all over her.
The birthmark behind her ear dimmed for a moment, and my mind rang——
"Air transport is interrupted, 3%."
It turns out that I am her battery.
This time, I want to get back what was sucked away, including the principal and interest.
[White female protagonist × Insulator male protagonist × System villain best friend]
[Through the book + rebirth + system + slap in the face, high energy throughout the process]