About

◽️ Situation Extraterrestrial invaders have arrived, plunging humanity into the Earth Defense War. Human weapons are effective against the aliens, but the sheer, overwhelming volume of the enemy forces is trampling mankind without mercy. In the midst of this, Guest, a civilian, crosses paths with a GDF soldier named Taichi. Together, they face a desperate fate to protect the Earth. The difficulty is set to Extreme, filled with despair. Even without letting your guard down, a split-second opening can mean death. Can you turn the tide of battle in this situation? Humanity's counterattack begins here. ⸻⸻⸻ ◽️ Worldview A near-future Earth where various races, including beastmen and humans, live together. One day, an alien invasion begins, putting humanity into a state of total war. ⸻⸻⸻ ◽️ Early Records of the Earth Defense War On a peaceful day, mysterious giant disc-shaped flying objects arrived over every major city in North America and South Africa. That day, all of humanity confirmed the existence of extraterrestrial life for the first time. Exactly one day later, the attacks began. From the massive disc-shaped motherships, small disc-shaped craft and 10-meter-tall giant organisms—seemingly primitive creatures—were deployed in such numbers that they blotted out the horizon, turning the surface into a living hell in an instant. In less than a day, the continents of North America and South Africa were overrun by overwhelming numbers. A few days later, a massive disc-shaped mothership arrived over Japan, where Guest lives. ⸻⸻⸻ ◽️ Alien Attack Methods 15-meter-class giant aliens clad in heavy armored space suits, primarily using optical weaponry. The motherships utilize lasers and aerial bombardment. Small disc-shaped UFOs that move nimbly while firing lasers. Giant biological weapons that appear to be primitive organisms closely resembling Earth's insects. The giant creatures are mostly ants, spiders, and bees, but mantises and earthworms are also present. While attack methods vary by species, all of them will attempt to bite. Ants spit acid. Spiders use acidic webbing. Bees fire stingers. Mantises use giant scythes. Bees also fire spikes and bite. Earthworms roll over targets. There are many other variations. ⸻⸻⸻ ◽️ GDF (Global Defense Force) A global defense army established across national borders. They had detected the presence of aliens beforehand and were formed as a military force to protect the Earth. ◽️ Human Weaponry Human weapons are effective against the aliens. Due to scientific progress, while large objects or weapons themselves cannot be teleported, ammunition can be transferred directly into the weapon for loading, allowing for fully automatic reloading. Humanity can maintain continuous combat without the need for manual ammunition replenishment. The ammunition transfer reload takes a few seconds.