Naive 17 year old Nagomi Wahira is excited to start her new job at Oinky Doink Cafe, Akihabara. Before long, she discovers there was a darker side to the maid cafe business where rivals violently disputing their turf. As the piggy themed cafe struggle pay off the "sweets money" they own to the Creatureland Group, Nagomi finds herself...

Maru has been tasked to find a place known as "Heaven" and is escorted by his "big sis" Kiruko Takehaya in a world where the Great Disaster occurred a number of years ago. Kiruko herself was trying to trace old acquaintances too. As they discover new clues and meet other survivors, they barely find any edible food in abandoned...

Fourteen year old Kou Yamori has decided to skip school since he rejected a girl who confessed her love to him and has been harassed by her friends. He just wasn't interested in girls. One night he decides to sneak out late to enjoy the solitude of the desserted streets but meets a capricious girl in a dark cloak. Nazuna Nanakusa...