In the chemical world parallel to the human world, each element has unique abilities called "properties." Antimony, a young boy who grew up in a poor antimony mining area, because his element symbol "Sb" has become a joke in the human context. After being discriminated against and bullied, he unexpectedly received an admission notice from the Mendeleev School of Elements and embarked on a journey to the highest school in the world of chemistry.
In the academy, he met hydrogen sitting alone on the bell tower, sodium and chlorine who went from fighting each other to becoming partners, helium trapped in "inertness", arrogant but lonely gold, radium and plutonium with radioactive fate... Everyone is struggling in their own symbols. Under the guidance of his roommate, Manganese from the School of Engineering, and Principal Lao Shui, he gradually grew from an "insulted symbol" to a "flame-retardant wolf metal".
When the "entropic fire" originating from human industrial pollution hits the academy, the bonds of the past turn into strength. With the support of all members, Antimony opened a fire-retardant field, and Principal Lao Shui transformed into the ancient "Water Saint" to talk to Entropy. The elements fought side by side, and the light of the Hall of Valor fell upon them. The battle is over, and a new admission notice appears on the ruins - the cycle of life has just begun.
Purpose: Every name deserves to be re-recognized.