Cool-headed and restrained, emotionally detached x sweet-and-naive, dark-hearted, unhinged yandere
✓ [Book Transmigration] ✓ [System]
Other people who transmigrate into books get encyclopedia-like Systems. Su Yu gets the most useless System ever!
Not only does it get the timeline wrong, it can’t answer a single question.
Su Yu treads carefully, hoping to keep a low profile and avoid a butterfly effect, but strange things keep happening around her.
Things disappear without a trace, and bizarre notes keep turning up.
Unable to rely on her useless System, Su Yu decides to fend for herself. She turns to her gentle neighbor next door for protection, unaware that the person she’s latched onto is the most deranged, sweet-and-naive, dark-hearted yandere in the entire book.
When the System returns from its training, it discovers that Su Yu is with a supervillain. Panicking, it immediately tries to take its Host and flee.
Only after accidentally resetting the mission timeline does it break down, realizing that it was the one who drove the villain to become the ultimate lunatic!
System: “Host, I think I’ve messed up again.” (panicking)
Su Yu: Can we still complete this mission? (already used to it, focused entirely on the mission, nothing but a tool)
Later
System: So he was already “dark” from the very beginning. terrified.jpg
System: “Host, take care!”
Su Yu: ?
Su Yu: “You messed up again?”
System: There’s no way to explain…
Only when the young man imprisons Su Yu in his own little world, whispering “Big Sister” over and over into her ear, does she finally realize that he’s been pretending to be someone else ever since their first meeting…
It's really pretty. The male protagonist is also quite perverted, and the female protagonist is also very sober! Although I haven't finished reading it yet, this book is really cold, but it's quite interesting. Why is there no one there (•̩̩̩̩_•̩̩̩̩)
It's very beautiful. Why doesn't anyone rate it? There are so few people.