The Childhood Friend Side Character in a Tragic Romance

What if the childhood sweetheart heroine in a tragic romance stopped loving the scummy male lead? "Senior Brother, I don't want to cover for you and that fox demon anymore. I'm going to train at the greatest sect under Heaven. This is goodbye. We won't meet again." "Brother Jin, I don't care that you started dating young, but why drag me into your messy love triangle? Do you have no heart? I have the college entrance exam to worry about! I want to get into Tsinghua or Peking University!!!" "Cult Leader Dongfang, I've come to resign. Yes, that's right. As of today, I'm officially stepping down as the Left Guardian of your sect. I'm going to be a bodyguard for the Young Cabinet Minister. His monthly salary is five hundred taels." "Imperial Brother, I think the newly appointed top scholar is really handsome. To be honest, I want to marry him." Theme: Love is precious, but self-respect is worth even more