The pathological phenomenon of modern society mainly comes from the self-limitation and self-closure. In this paper, I will first introduce the social constructionist method of psychotherapy, and clarifies the development trend of contemporary consultation counseling and psychotherapy theory through the relational ontology of Kenneth Gergen. Secondly, I will introduce Vincent Shen's constructive realistic perspective, and explore the feasibility of strangification as an approach of meaning reconstruction and relationship repair. Finally, I will advocate that strangification not only serve as a strategy of restoration, and as a practical step of social constructionist therapy to repair relationships, but also open up a new orientation for the study of Catholic social philosophy.