Carrying the regret of his past life, Liang Jianye is reborn and returns to the 1980s, where he meets Song Qiuyue, whom he failed all his life, once again. Faced with the fury of the Song family and the gossip of the entire village, he no longer avoids and shirks responsibility like in his past life, publicly taking an oath to marry her within half a month. To gather the bride price, he goes into the mountains to pick wild mushrooms and catch game, earning his first sum of money through down-to-earth hard work. Step by step, he touches the heart of her protective older brother, determined to try his utmost to make up for the debt of his past life and give Song Qiuyue a decent and stable life.