Listen Up! …Fall Asleep and You Die, But Not From the Cold, full name Kamijou-san, Two Idiots, Jinnai Shinobu, Gray Pig, and Freedom Award 903, Listen Up! …Fall Asleep and You Die, But Not From the Cold☆ (上条さんも馬鹿二人も陣内忍も灰色の豚も『フリーダム』のアワード903も、 はい注目！ ……寝たらみんな死ぬぞ、ただし寒さ以外で☆ Kamijou-san, Two Idiots, Jinnai Shinobu, Gray Pig, and Freedom Award 903, Listen Up! …Fall Asleep and You Die, But Not From the Cold☆?) is a short crossover story written by Kamachi Kazuma on his personal website, detailing the characters of Kamachi Kazuma's various works's attempts in staying up to prevent being captured by the White Queen of Mitou Shoukan: //Blood Sign.