LeJump's saga unfolds with a woman named Ann, the architect behind this brand, whose soul is fervently passionate about sports and art. Having journeyed through international cities from childhood—experiencing the rains of London, the romance of Paris, the bustle of New York, the sunshine of California, the serenity of Melbourne, and the liveliness of Shanghai—Ann acquired a rich tapestry of experiences that ignited a profound love for life.

Yet, amidst this colorful existence, Ann encountered a challenge. Childhood frailty and asthma confined her, barring participation in physical education or sports, leading to deteriorating health, imbalance, and frequent motion sickness. In a bid to enhance her condition, Ann's parents introduced a trampoline into her life. This bouncing haven became her sanctuary, the genesis of her sports affinity, providing gentle, asthma-friendly exercise that boosted her energy and coordination.