Another game from the same developer as Demon's Kingdom. Your ship crashes and you and a few other people wash up on an island. But the natives all turned into zombies. You have to survive for an amount of days to win the game. But unless you defeat the zombie leader first, you die before you can escape. The girls in this pack are all survivors you can rescue.

Hayase - a refined and polite girl. One of the easiest to find, but also one of the first to turn into zombie if you don't rescue her fast enough. One of two main romance options too.

Furukawa - a cowardly girl with braids and glasses. Same as Hayase, close, but little time to save her. She's also a lesbian in relationship with Ishii. You can romance her, but only if Ishii is dead or not rescued.

Teacher - a teacher whose name is never mentioned. She's not far, but really hard to find unless you know where to look. Can be romanced while Kunihiko is not around, since they share a room.

Ishii - a tomboy and Furukawa's lover. Pretty deep in the jungle. She only joins if Furukawa is rescued. I believe you can romance her, but you need to rescue Furukawa and then lose her in a random attack on your base. I never got that one.

Yamano - this one is a badass. She's high in the mountains, but she never gets overwhelmed by zombies, beating them unarmed. She only gets zombified if you sabotage her. Seems to be the second main heroine.

Kunihiko - technically, she's a nameless girl, just like the teacher, the only local survivor. But she's an adoptive daughter of a scientist researching those zombies, whose surname is Kunihiko. The moment you recruit her, scientist gets swarmed and dies.

I liked that game, since it lets you pick who to rescue, intentionally let someone get infected or even beat the zombie leader before meeting the scientist, so there are no hordes to overwhelm him.

Hayase: TZI, Hayase, black hair, long hair, hime cut, hair ribbon, blue eyes, medium breasts

Furukawa: TZI, Furukawa, black hair, long hair, twin braids, blue eyes, glasses, medium breasts

Teacher: TZI, NamTec, black hair, short hair, neat hair, swept bangs, brown eyes, large breasts

Ishii: TZI, Ishii, brown hair, short hair, blue eyes, medium breasts

Yamano: TZI, Yamano, brown hair, twintails, hair ribbon, green eyes, medium breasts

Kunihiko: TZI, Kunihiko, black hair, short hair, parted bangs, messy hair, blue eyes, small breasts

Clothes 1: serafuku, green skirt, pleated skirt, neckerchief, long sleeves

Clothes 2: shirt, pencil skirt, belt

Clothes 3: bare shoulders, white dress, torn clothes, simple dress

Zombified: grey skin, red eyes, zombie girl, small pupils