Xu Zhi tried to die but failed, then transmigrated into a book.
Something calling itself a System said it could help him return to the time when his parents got into trouble, but he would have to play the villain.
Xu Zhi thought, Playing a villain? Anyone with hands can do that.
But Xiyong never said he had to bully a little kid, hey!
"When they were little, she bullied him and called him names... or followed him around, obediently calling him Big Brother.
When they grew up, she ended up being the one bullied, and the shameless culprit still wore an innocent expression and called her Big Sister, just like when they were kids."
"Host, try harder!"
"Stop nagging, I'm trying!!!"
Theme: A sweet little romance
