One-shot manga anthologies featuring traps. Each volume carries different theme. Volume 4 theme: naivete 1. Tonari no Otoko no Ko [Tsumura Chita] 2. DatsuTeni [Yoshida Gorou] 3. Kawaii tte Iwanaide [Tomekichi] 4. Daishizen to Shizen-kei Tennen Kanojo? [うおぬまゆう] 5. Haru no Arashi [九重リココ] 6. Inocennt☆Angel [よつば◎ますみ。] 7. Hanasaka Power [Kuromame] 8. Leotard Life [Matan] 9. Shinigami no Yuuutsu [Matsumoto Mitohi.]