Bad Thinking | Diary

Initially appearing as the more "innocent" or confused party, Min-ji’s character arc is a fascinating descent into accepting her own desires. Her internal monologues provide the "Diary" aspect of the title, letting readers see her mental struggle firsthand.

The story revolves around two college students, Minji and Yurim. They have been inseparable best friends since childhood, sharing an innocent and deeply codependent bond. However, their relationship shifts dramatically when Minji begins experiencing vivid, erotic dreams involving Yurim. Key Narrative Drivers Bad Thinking Diary

You blow things out of proportion (a headache is a brain tumor) or shrink the importance of your positive traits (your promotion was just "luck"). Initially appearing as the more "innocent" or confused