Scout Xia Yiren was shot and fell into coma while trying to save his comrades on the anti-terrorist battlefield. When he opened his eyes, he fell into a time loop. He went back to the 1990s successively and witnessed young parents and elderly grandparents trying to use future prophets to change their family circumstances and persuade them to invest in real estate, buy Moutai, and start e-commerce, but they were crushed by reality time and time again. Traveling back to his infancy, he was so desperate that he wanted to kill himself with his own hands. Only when he met his young self did he realize that there is no shortcut to destiny. During his college years, he missed his true love, Qin Ying, and watched her pass away due to illness. Even the promised wedding became a luxury. After all kinds of struggles, he finally realized that all journeys are the way back, and all reluctances are fate. When he returned to the moment when the bullet was flying, he rushed to it calmly - this was his life.