Engage Planet Kiss Dum (キスダム -ENGAGE planet-, Kisu Damu: Engēji Puranetto) is a mecha anime series, directed by Yasuchika Nagaoka and Eiichi Satō, and produced by Aniplex and Satelight.
[1] In A.D. 2031, humans are enjoying a prosperous existence until strange life forms called Hadeans appear.
Rurika Yuno, one of Earth's foremost scientists, investigates the Hadeans and hears rumors about the "Book of the Dead."
After Yuno finds out that the Book of the Dead is somewhere close by, the Hadeans begin their attack on the planet.
Aiba Shu who was in custody gets released and is ordered to work with his team to eliminate the Hadeans.