A person whose phone number was leaked after reporting a prostitution massage parlor

A, a visually impaired masseuse, reported an illegal prostitution massage parlor to the police.

Then, Mr. B, the owner of a prostitution massage parlor, called Mr. A.

However, the number from which Mr. A received a call from Mr. B was not the number he normally used, but a new reporting-only number created for reporting purposes.

(I only called the police from that number)