Over a test period from July 2023 to June 2024 leading up to the group's creation, reportedly some 80% of the 97 posts to which warnings were sent were removed, and new posts containing illegal information fell. A division representative commented, "There are usages and meanings of words that can be understood because they (the team members) are native Vietnamese speakers. It's reassuring to know they can help us." At a July 19 ceremony to mark the group's inauguration at the department's headquarters, criminal affairs division head Hirotake Sugatani remarked, "We pray that through our efforts, a society of coexistence will be established in which foreign residents can live safely and securely."