Junyi passed through the book and became the villain's cannon fodder sister. (Not a relative)
She really couldn't figure out how the beautiful little boy in front of her could grow up to be a villain.
The original protagonist drugged the heroine. In order to avenge the heroine, the villain sent the original protagonist to prison. In the end, the original protagonist died of depression in prison.
In order to prevent his cheap brother from attacking him after he turns evil, Junyi decided to gain favor with the villain before he grew up.
But gradually Jun Yi felt that something was wrong. What was the meaning of this villain not going to the heroine to increase his presence, but following him like a follower every day?
Intention: Study hard and fall in love.