The man is suspected of placing a smartphone in a unisex company toilet in Kagawa-cho, Muroran City, on November 29 and December 3, 2024, to film the sexual body parts of a female colleague in her 40s.

On February 18, 2025, the man is also suspected of attempting similar filming of the same woman using the same method. The incident came to light when the woman noticed the smartphone placement and reported to police, stating “I believe I’m a victim of illegal filming.”

During questioning, the man admitted to the allegations, stating “There’s no mistake that I committed illegal filming.”

Police believe the man has other offenses and are investigating the detailed circumstances at the time.

Muroran Police Station

Muroran Police Station is a modern law enforcement facility serving the port city of Muroran in Hokkaido, Japan. It operates as part of the Hokkaido Prefectural Police, maintaining public order and safety in the region. While the station itself does not have a widely documented historical significance, it represents the ongoing development of Japan’s centralized police system, which was established during the Meiji era.

Hokkaido

Hokkaido is Japan’s northernmost main island, historically inhabited by the indigenous Ainu people before systematic Japanese settlement began in the late 19th century during the Meiji era. It is renowned for its stunning natural landscapes, including vast national parks, volcanic hot springs (onsen), and world-class ski resorts. The region has a distinct culture and is famous for its fresh seafood, dairy products, and the vibrant seasonal beauty that attracts tourists year-round.

Muroran City

Muroran is a coastal city in Hokkaido, Japan, that developed as a major industrial port in the late 19th century. It is historically significant for its iron and steel production and remains a key hub for the industry. The city is also known for landmarks like Cape Chikyu, which offers scenic views of Muroran’s rugged coastline.

Kagawa-cho

Kagawa-cho is a town located in Kagawa Prefecture on the island of Shikoku, Japan. Historically, the area has been shaped by its proximity to the Seto Inland Sea and is known for its connection to the Shikoku Pilgrimage, which features several temples within the town. Today, it maintains a traditional atmosphere with rural landscapes and is part of the larger cultural region famous for its udon noodles.