Grey's Anatomy

A deadly virus is turning the world's population into walking corpses and Takashi Komuro and his friends frantically search for a way to break free from the living dead.

While the world erupts into chaos around them, Takashi Komuro and his friends frantically search for a way to break free from the living dead.

As the entire school spirals into chaos, more players jump into the fight, handmade weapons locked and loaded.

New enemy traits are discovered, and the survivors realize the situation they're really in.

The enemy's weak points are discovered and exploited. Everyone's base survival instincts kick in, and one survivor refuses to continue with the group.

Tensions rise as more people swell the ranks, and one survivor refuses to continue with the group.

In times of crisis, even the most mundane activities become a monumental task. Rei and Komuro find that there's more to fear in this new world besides the walking dead...

While on their way to the rendezvous, Rei and Komuro find that there's more to fear in this new world besides the walking dead...

Chaos runs wild in the streets. Crossing any bridge presents a world of problems for Komuro and Rei, while dissension among the ranks splits the bus group in two.

Crossing any bridge presents a world of problems for Komuro and Rei, while dissension among the ranks splits the bus group in two.

Time for some R and R!  While the group relaxes and gathers supplies at the safe house, things heat up on the streets, and drastic measures must be taken to keep the peace.

While the group relaxes and gathers supplies at the safe house, things heat up on the streets

Fully rested and armed to the teeth, the group looks on as people are eaten alive in the streets below and learn a valuable lesson: you can't save them all.

Fully rested and armed to the teeth, the group looks on as people are eaten alive in the streets below, and learn a valuable lesson: you can't save them all.

The group takes a wrong turn and becomes trapped. With no help in sight and a wall of the living dead surrounding them, how many waves can they fight off?

fter crossing the river, the group takes a wrong turn and becomes trapped.

After narrowly escaping with their lives, Komuro and Saeko must make their way alone and rendezvous with the others. Saeko's true nature is revealed.

Saeko's true nature is revealed, and it begs the question: Is her beauty only skin deep?

The group reunites at Takagi's house, an impenetrable fortress run by her parents and their army of workers, but being absorbed into a larger group becomes a huge concern.

The group reunites at Takagi's house, an impenetrable fortress run by her parents and their army of workers.

Tempers flare in the House of Saya Takagi. A leader must be chosen, and a man from the group's past makes an unexpected return.

Tempers flare in the House of Saya Takagi. Decisions must be made, and a leader must be chosen.

After an EMP wave shuts down all electronic equipment in a wide radius, Komuro and his friends must defend the mansion or risk losing all that matters to them.

After an EMP wave shuts down all electronic equipment in a wide radius, Komuro and his friends must defend the mansion or risk losing all that matters to them.