Games like Nae Yeodongsaeng-gwa Chinguui Yeodongsaeng-eul Gyohwanhae Boassda

If you finished Nae Yeodongsaeng-gwa Chinguui Yeodongsaeng-eul Gyohwanhae Boassda, the closest matches are Human Zoo, Escape the Dark Tower, Owari no Kane ga Naru mae ni: Chapter 1 - Plus Edition, Dusk of the Cage and School Sweets Discovery: Granulated Sugar Edition. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.