La muerte repentina de su ex amante, lleva a Jungkook a rememorar toda su vida. descubriendo que no todo habia acabado entre ellos. Sí, otra vez yo, inconforme con la novela que leí y crea su propia versión.

Kim Seokjin, now a second-year student at Seoul National University, had heard many great things about Professor Jeon during his first year there. During that time, he also caught a glimpse of the Professor in passing and realized why everyone admired him. Professor Jeon may have a reputation as one of the school's sexiest instructors, but Seokjin was more impressed by his high ranking and the accolades that went with his name, and he was looking forward to enrolling in his courses. Unfortunately, life, as Seokjin pictured it in Professor Jeon's class, turned out to be far different from what he had expected. The man hated him.