Elemental Guardian

In an accident after school, the boy Lin Xiaoyu was summoned by an ancient book of elements and fell from the modern city into the Elemental Continent - a fantasy world composed of four realms: forest, desert, ocean, and snow-capped mountains. He is not a chosen one, he is just an ordinary boy who is afraid of the dark and alone, and is not very good at math. But he had something that no one else had: He was willing to stop and listen to a squirrel. In the misty forest, he met Pinecone, a squirrel who had been waiting for a whole autumn - not waiting for a "guardian", but waiting for a "partner". In the sandstorm in the Storm Corridor, Shasha, a taciturn desert fox, protected him with her tail, saying "I'm just along the way" but never left. In the sound wave wall of the deep sea, Dolphin Bubble maintains the last barrier with a heartbeat of forty-eight times per minute, turning the remaining strength into a sentence of "I believe in you." Under the aurora of the permanently frozen snow-capped mountains, Snow Eagle Yuluo draws hexagonal snowflakes - that is the last guardian of the snow-capped mountains looking for someone who can help it. Five partners from different worlds, carrying their unspoken loneliness and unspoken trust, travel through fog, sandstorms, abyss and eternal winter. They were not fighting, but supporting each other - Song Guo tied the slingshot string to Xiaoyu's wrist, Shasha touched the back of his hand three times with his tail, Bubble said "you are scared, but you didn't run" with ultrasound, and Yuluo listened to the heartbeats of five different frequencies. Earth, life, water, ice—four elemental badges, four bonds. It's not "I protect you", but "I and you