: While usually a paid service, Kindle often provides "0 yen" samples for the first volume during promotional periods. Critical Reception

As Oren Owakudinka's popularity grew, so did the mythology surrounding this gazombie. With a tongue-in-cheek approach to heroism, Oren Owakudinka set out to prove that even the most unlikely of creatures could make a difference.

Holds the key to humanity's survival but must risk his life to deliver the cure. The Trusted Ally

Readers often compare this series to similar zombie-harem titles like Zombie Sekai de Harem wo Tsukurou , noting its focus on a protagonist who holds a special immunity or power that makes him essential to the survival of the female characters around him.

Kaito refused. "You drain me, I die in a week. Then no more vaccine. Ever."