[Mutual Firsts + Happy Ending + BG Romance + Yandere + Not a Strong Female Lead + Healing] A gloomy, scheming, sickly young master x a sweet, gentle, bright young heiress
Shi Yi never imagined that the neighbor boy she'd admired for years had secretly harbored improper intentions toward her all along. He seemed gentle, courteous, and restrained, but inside he was a dark, obsessive yandere!
To make sure his little moon would accept every part of him, Bai Qingli arranged for her to transmigrate into a book without Shi Yi's consent! Watching his little moon diligently complete missions and win him over according to his plans filled his twisted possessiveness with immense satisfaction.
But one day, after the sweet, soft-spoken girl learned the truth, she didn't show the softness he had expected. She left without hesitation.
The man who always had everything under control panicked for once. His eyes reddened as he carefully tugged at the hem of her clothes, nearly breaking down as he pleaded, “Don't leave me, please.”
Warnings: There are some Mary Sue-style love triangles, and the female lead is the author's darling! She won't be put through anything awful! She's sweet and timid, but will grow over time. The male lead is not quite human, and he is genuinely unwell!! If you meet someone like this in real life, run!!!