A woman returns to her hometown and finds that the access space to her family's old house has been encroached upon by a building constructed by her neighbors, causing great distress to her parents when they go out. As a legal professional, she immediately reported the illegal construction in accordance with regulations, but the other party continued to create trouble. She stuck to the bottom line of the law and reasonably planned the use of the old house. Faced with a series of inappropriate means by the other party, such as successively forging materials and malicious competition, she relied on professional legal knowledge to collect evidence, calmly dealt with all kinds of harassment, and exposed the other party's false information one by one. The relevant illegal acts were investigated and dealt with in accordance with the law. She used legal means to protect her family and the old house, and safeguard her legitimate rights and interests.