In 2033, the plan to prevent an asteroid from hitting the Earth failed, and humanity perished. However, the animal researcher Dugu Yue, who had been forgotten on the moon, luckily survived and became the last human in the universe.
After an asteroid destroys Earth, Moon Yoo unintentionally becomes the last person in existence, or so he thinks. Stuck on a research facility on the moon, he struggles with being the last person alive. Little does he know that humankind is watching his every move from Earth.—Webtoons