Lin Feng, an ordinary young man from a small city, came to a big city alone. Work, life, and love are the three mountains that constantly test him, but with a little cleverness and tenacious optimism, he continues to grow amidst the stumblings. Reunited with his old love Su Hui, sketched out a ridiculous workplace love, and built his own urban life circle with his friends. Company changes, family changes, interpersonal challenges, a lot of jokes but hidden warmth - every character learns to grow while running around, and ultimately protects their own happiness.
