In a corner of the yard, there is a dilapidated tricycle parked quietly. The car body is covered with dust from the years, only the brake cover shimmers with a faint yet resilient light under the sunlight. Although this brake cover is inconspicuous, it seems to hold endless secrets, quietly telling stories of the past.

In the morning, when the first ray of sunlight penetrates through the mist, the tricycle will set off on the delivery journey. The sound of friction between the wheels and the ground, accompanied by the crisp chirping of birds, played the symphony of the town’s early morning. And under the brake cover, there is toil and perseverance hidden. Whenever encountering steep slopes or emergency situations, the brakes always make a “creak” sound, as if expressing a sense of responsibility and commitment.

As time passed, tricycles were gradually forgotten. By chance, this long forgotten tricycle was rediscovered and it was decided to uncover the secret under the brake cover. Gently lifting the rusty lid, one can see that it is filled with complex mechanical structures, with each component precisely cooperating to safeguard the safety of driving. At this moment, it was as if I saw the focused figure of repairing tricycles back then, with a resolute gaze that looked straight through the dust of time.

This brake cover not only safeguards the safety of tricycles, but also carries the dreams and hopes of countless ordinary workers. It reminds people of those who work tirelessly for a living in obscurity, like mechanical parts under the brake cover, inconspicuous but indispensable, supporting the operation of society with their hard work and sweat.Nowadays, whenever I see this tricycle, an inexplicable emotion always surges in my heart.

The secret under the brake cover has been deeply imprinted in my heart, becoming a beacon on the path of life. It constantly reminds us that no matter how bumpy the road ahead may be, we must stick to our responsibilities and bravely face every challenge like that brake cover.