• Book Name: Countdown 7 Days Manga
• Alternative(s): Countdown 7 Days 2 Parts One Shot
• Genre(s): Josei Supernatural
• Author(s): KARAKARA Kemuri
• Year 2009
• Status: Ongoing Download Manga
• Like it: RSS Manga Reviews Report Error

Summary: Onigawara Hanasuke is dead. He only realized that when Mitamura, a dark haired glasses-wearing guy from another world, has confirmed it. The truth saddened Onigawa, but Mitamura offers to teach him how to revive himself. However, in exchange, he needs to help Mitamura find someone . . . and the time limit is seven days.