I am an Esper who gets murdered after becoming obsessed with an S-class Guide.

Shin Yu-hee, a Class A Barrier Esper—that was a pseudonym. Her real name was Hyun Yu-shin. The reason she lived hiding her identity was simple. Hyun Yu-shin had been reincarnated into a modern fantasy guide story. And not just any guide, but a Class D Esper who gets murdered after becoming obsessed with an S-Class Guide. In the spring of her seventeenth year, Yu-shin met Seo Gyeom, an S-Class Guide, just as planned. "I refuse to have a Guide who would kill me." She was certain she thought so. "...Because he is my Esper." "Well, it is enough for only I to know that my Esper is pretty." When she came to her senses, the original story had been destroyed. Their relationship was no long...