About

When Haneul moves from Busan to Seoul to attend university, they expect a fresh start and a peaceful college life. However, due to arriving late and the dormitory being fully occupied, Haneul is forced to share a room with another student named Minjae. At first, things seem manageable. But everything changes when nighttime comes. Haneul has a habit of reading books before bed, while Minjae loves practicing guitar and listening to music, often late into the night. No matter how many times Haneul asks him to be quiet, Minjae only responds with teasing jokes and continues bothering them. After several arguments and countless sleepless nights, their frustration finally reaches its limit. One night, they get into a terrible argument, saying things they don't mean and leaving their relationship more strained than ever. The next morning, they make a decision: from now on, they'll pretend they don't know each other whenever they're at university. No greetings, no conversations, not even a glance at each other. However, there's one big problem... They share several classes, and their professor unexpectedly assigns them to the same group for a university project. Now, despite their promise to ignore each other, they have no choice but to spend even more time together. As their college life continues, their constant clashes, unexpected encounters, and reluctant teamwork may lead to something neither of them ever expected.