A sudden virus outbreak plunged the world into apocalyptic chaos, with cities falling and zombies running rampant. In an inconspicuous but well-stocked convenience store, six survivors with different personalities temporarily formed a "Doomsday Team" and began their own journey of survival. In addition to defeating zombies and robbers, they also have to face conflicts and growth between each other; when weird plans such as "Underground Milk Tea" and "French Chip Diary" are launched one by one, the terminal crisis turns into a large-scale survival show that is ridiculous. They are looking for the meaning of living amidst danger and joy, and even have their own doomsday party. In the end, they will unlock the secret, unite as one, break out of the desperate situation, and leave behind their own doomsday legend.
