Crew member Lei Menghan, unable to repay his debts and with nowhere else to turn, reluctantly agrees to his ex-wife's request to take care of her current husband, Hua Chengzhi, a primary school principal who is paraplegic. In return, she promises to lend him the money needed to settle his debts. Throughout their time together, Lei Menghan and Hua Chengzhi face numerous challenges but gradually earn each other's trust through genuine efforts. Ultimately, after a series of events that bring them c...