Transmigrated Into a Book as the Protagonist, but All the Girls Around Me Are Villains?

He transmigrates into a book as its protagonist, only to be tied up and locked in a basement by a yandere campus beauty from the start.

Isn't the protagonist supposed to marry a rich, beautiful woman and reach the peak of life? Why is everyone around him a villain?

The yandere campus beauty, the little witch of the Demon Cult, the heiress of an underworld family…

Being with villains is bound to end badly. Luckily, this world still has heroines: the junior sister from Mount Longhu, the fabulously wealthy CEO, the powerful older woman…

One day, Su Xiao tries to befriend the heroines and suddenly discovers that the junior sister from Mount Longhu has become the little witch of the Demon Cult, while the fabulously wealthy CEO has turned into an underworld heiress.

Su Xiao: Hold on a second, this can't be right!