Sweet Pillow

Freshman Choi Do-Yeop coincidentally meets Kwon Seung-Rak, who did something embarrassing to him, again as a senior and junior at the opening ceremony. It was an unpleasant first meeting for Do-Yeop, but Seung-Rak, who needs a person's embrace when he sleeps, proposes a limited-term win-win relationship to Do-Yeop, who is just the right pillow for him. In the end, Do-Yeop accepts and ends up living together with Seung-Rak, whom he thought was the worst?!

(Source: Peanutoon, translated)