Synopsis: Bad Thinking Diary

Minji and Yuna were inseparable since their teenage years, and their bond endured until they turned 21. However, something shifted between them after an unusual dream where Yuna featured prominently. Gradually, their friendship morphed into a more complex dynamic. As unrequited love, excitement, and obsession crept into their relationship, both of them were plagued by "bad thoughts" about each other. As they embarked on this uncertain path, who knows where it would take them from their idyllic college campus.