Counterattack! Cannon Fodder Female Supporting Role

Su Xiaomo traveled through time?! Well, this is the most embarrassing time travel in the world... Why is it that while others dress up as ladies and princesses, I dress up as the most vicious female counterpart in the novel?! God! Let me blast the author! However, what needs to be done still needs to be done. What is it? It's just the most basic counterattack! Ever since, Su Xiaomo began her extremely difficult counterattack... Ps: Cherish life and stay away from the heroine!