[Jujutsu Kaisen] Gojo’s Nemesis Has a Thriving Romance

I seriously don't get it. What's wrong with my blurb, title, or theme? The protagonist is Zenin Jin, paired with Shoko. Satoru Gojo has hated Zenin Jin since childhood. She'll stop at nothing for personal gain, and the smile on her face is especially revolting. She's a miniature version of those rotten higher-ups. On the day Jin enrolls at Tokyo Jujutsu High, his hatred reaches its peak. "Why does a Zenin have to come to Tokyo Jujutsu High?! Stay in Kyoto Jujutsu High where you belong!" He immediately clings to Suguru Geto and declares his claim on him. "He's my best friend! You won't be able to lead him astray!" To make sure Suguru doesn't get poached, Satoru sticks close to the two of them. But Jin does nothing at all, and Satoru smugly assumes she's backed down. One day, after a mission, Satoru hears the song "Moonlight Over the Lotus Pond" on his way back to his dorm. He looks over and sees his cool female classmate pinned against the wall and kissed by that awful Zenin Jin. Jin even gives him a nasty smile!!! Warnings: Although it might look like NTR, Satoru Gojo is the only one who sees Jin as an enemy. Jin just thinks of Satoru as a cat who gets worked up easily. No Gojo/Geto or Geto/Gojo. The author has no strong feelings about the pairing either way. Pairing: Shoko, with Shoko as the bottom. Hehe, there'll be some Zenin sisters incest content mixed in. The heroine puts self-interest first. Her family is less important than she is. The heroine is the Zenin Clan's heir. The heroine is a little shit. The heroine's technique is Ten Shadows. She's friends with Toji in the way two people who constantly bicker are, and she's close to Megumi's mom. In this version, Megumi's mom is alive. The heroine has nothing in common with truth, goodness, and beauty except beauty. She can live comfortably as a member of the Zenin Clan's upper class. Mostly told from third-person perspectives. The author is a dark and gloomy sort, so the romance will be strange. Theme: Girls' love is the best