Love In Between

Do-Hyung meets Ji-Won, whom he had a crush on for a long time, at the university he had difficulty entering. However, just as he was puzzled by his slightly different attitude from the Ji-Won he knew, he finds out that he is not Ji-Won, but Ji-Won's younger brother Ji-Hyeok. Ji-Hyeok proposes a one-night stand with a face that resembles his old love, and Do-Hyung is helplessly swept away by him...

(Source: Mr.Blue, translated)

Note: Includes two extra chapters.