She's living a happy and fulfilling life, which annoys me, so I do whatever I want to her to make her understand... FTHTD-131

The two were originally just ordinary upperclassmen and underclassmen in the same club, but their relationship began to twist, culminating in a pivotal event. Upperclassman Mary was suddenly dumped by her college boyfriend. She discovered that it was all Wu's doing… One day, Mary used her privilege as the president's granddaughter to summon Wu to the empty campus. Then, she used the men there to plot her seduction of Wu…