Dangsini Beominiya!

Become a detective at the crime scene and uncover the truth! The culprit is definitely inside!

(Source: Naver, translated)

1-5. Daehaksaeng Sageon Ilji (대학생 사건 일지) [Mangsoon]
6-10. Geomeunnabi Sageon Ilji (검은나비 사건 일지) [Yong-Ki Kim]
11-15. Bakoejang Sageon Ilji (박회장 사건 일지) [ Story: Inggyu, Art: Drawing Changgo]
16-20. Baeu Sageon Ilji (배우 사건 일지) [Dalgonyak]