I Reincarnated into an Otome Game as a Villainess With Only Destruction Flags... In a Dire Situation!? Verge of Destruction Arc

I Reincarnated into an Otome Game as a Villainess With Only Destruction Flags... In a Dire Situation!? Verge of Destruction Arc summary:

As she was busy bullying the honour student with the power of light magic, Maria Campbell, along with her friends, the fifteen-year-old daughter of a Duke Katarina Claes suddenly hit her head and remembered her previous life.<br><br>Thanks to those memories, Katarina realized that she was actually the villainess of an otome game that she had played in her previous life, with a struggle to avoid the destruction flags that would lead to her doom awaiting her...<br><br>Except, there's not even a year left before her destruction end!? The story of Katarina, who is on the verge of her demise, begins now...!