Mistakenly Conquering the Male Supporting Character

WARNING: The ML is a YANDERE. Please, don't go commenting how ML is a red flag. If you're not into yandere characters, please don't read this.I would rate this as 3.75 to 4.0 out of 5.
Romance is a bit slow (well for me) but it's good.

ML is still a mild yandere.
FL slight scumbag.

I don't own the novel.
Novel is LLM translated.

Ji Yuze, a son of the Ji family, appeared elegant and noble, admired by everyone as the refined Mr. Ji.

The system informed Fu Yue that to return to her world, she must conquer the target character, Ji Yuze, the supporting male lead in the novel.

To win over Ji Yuze, Fu Yue used all her skills and methods. She tried subtle seduction as well as blatant flirtation, but nothing seemed to work, and she became somewhat discouraged.

One day, the system suddenly appeared and informed Fu Yue that due to a bug, the previously designated target character was wrong.

Actually, the person she needed to conquer was Lu Shaoci, the original sixth male lead who had always had a favorable impression of her, not Ji Yuze.

Soon after Fu Yue learned that she needed to change her target, Lu Shaoci invited her to visit the night lantern festival in the capital. After some consideration and with her own plans in mind, she agreed.

But Lu Shaoci waited the whole night and she never showed up.

That night, Fu Yue weakly watched the chain sway back and forth, her fingertips slightly pale, her head throbbing.

Ji Yuze's breath was warm, scorching her body and mind, his tone gentle: "The person you like should be me..."

Then he suddenly smiled: "Isn't that right?"

Fu Yue smelled the magnolia fragrance on Ji Yuze, feeling even dizzier.

Note: No villainous original male and female protagonists, both leads are clean.