Practical training, system, self. Should good people be held at gunpoint? Ichinose Honami, help her. Should those who try to put out a fire be left to freeze to death in the snow? Hirata Yosuke, help him. You hold my sincerity, saying it's your winning chip? Sakura Airi, help her. Her heart has just warmed when she encounters the harsh winter of Karuizawa Megumi, help her. Maybe a little out of character, after all, my heart leans left.

A zombie outbreak occurs, and all that's needed is a sliver of hope. Here, you'll find mature and beautiful women, and youthful and charming girls. Kitahara Sosuke is reborn to save those he couldn't save in his previous life, and he reunites with Sawamura Sayuri, fulfilling their promise from their past lives, resulting in their child. ...(Synopsis difficult, no tragedy, references *Saekano*, *Oregairu*, *Rascal Does Not Dream of Bunny Girl Senpai*, and *Highschool of the Dead* (partially).)