Qin Lin and Yu Ning were sworn enemies who grew up together. One had a venomous tongue, the other had a hot temper and would pinch each other whenever they met. Childhood sweethearts for fifteen years, what the two are most familiar with is not each other's good points, but each other's detriments. Until one day, an accident forced the two enemies to live together. As they lived together day and night, the secret love hidden under the ridicule and supercilious eyes began to surface. It turns out that behind all those years of competing with each other, there was already an unspeakable love hidden behind them.
