Lin Jianguo, a former celebrity chef who hit rock bottom in his life and lost all his sense of taste, became a community security guard. Until he discovered that the residents here were a little special - the cleaning lady could fly into the sky with a feather duster, and the security guard's turtle shell was stronger than a bulletproof vest. They begged him to reopen the stove, because only the purest ancient food can maintain their "spirit" identity and power. Therefore, the "Shanhai Canteen" in the dilapidated garage quietly opened, specializing in dinner and entertaining non-human beings. When the wave of capital's pre-made dishes swept across the city, intending to erase all traditional tastes, Lin Jianguo picked up the frying spoon, and behind him stood the "inhuman" tenants of the entire community. What he protects is not only a stove, but also the last "fireworks" and "mountains and seas" in the world.