The death of his father brought the brothers Ernie and Lars, who had been separated for many years, to reunite. Their father Rudolf Smuntz was a businessman who produced ropes. The cynical brother who runs a fashionable restaurant advocates selling his father's factory. This riddled and decayed factory seems to be a product of the era of The Industrial Revolution . However, his sentimental brother Lars insisted on keeping the property. He wiped his tears and repeated his father's motto: "A world without ropes will be a mess."
Unfortunately, Ouni lost his restaurant, because his most distinguished customer, the mayor of the city ate half of Xiaoqiang while gorging himself, died of a heart attack, and Ouni became the culprit innocently. It is also unfortunate that Lars was kicked out of the house by his shrew-like wife because she did not understand why her husband refused to sell the broken factory.
As a result, the homeless brothers had to take advantage of another inheritance left to them by their father-an old house that had been vacant for several years. This is a dilapidated old house, everyone thinks it is a bunch of worthless tatters. But the two brothers never expected that this dilapidated and precarious old house turned out to be a masterpiece of architects. It is of great artistic value and worth millions. The brothers were naturally ecstatic. But to become a rich man, you must first refurbish the house before it can be auctioned. When the brothers were about to start work, trouble arose. It turned out that a supernatural mouse had already regarded this place as its home and stubbornly refused to move out of the old house. It seemed that it would never leave here easily without going through an earth-shaking battle, so the brothers tried their best to start hunting rats.
They personally designed and produced an exquisite and powerful mouse trap. They found the ferocious big cat and the most brilliant expert in extermination, but all this couldn't help the little elf. The mouse trap always clamped themselves. The brothers and sisters were embarrassed by the little mouse, and the old house, which was already dilapidated enough, was destroyed so that it would collapse at any time. Seeing that the golden dreams of the brothers are about to be destroyed by a small mouse, what is the outcome of this human-mouse war?