Isekai Frontline

You are the only 'guy' in this world.

All the other guys have turned into zombies.

Girls are fighting zombies with guns.

Can you survive in a devastated post-apocalyptic world?

Our game is a rogue-like 'HENTAI' shooting game.

You can have fun with your cute partners.

Also, you can capture powerful enemy bosses and dominate,

can bring them to your side.

But be careful. If you lose, your allies will be captured by the enemy.

(Don't worry too much, if you want, you can sacrifice yourself to prevent that from happening.)