In the early hours of Sunday morning, a dramatic police operation at the S31 Hotel in the Watthana district of Bangkok led to the arrest of over 120 individuals, most of whom were clad only in underwear.

The raid, conducted by officers from the Thong Lor police station, uncovered a party in Room 2001 on the 20th floor, raising eyebrows across the city.

According to Pol Col Pansa Amarapitak, the chief officer, the attendees were predominantly Thai and foreign men, described as gay, alongside a few women.

Their revelry was underscored by the presence of illegal narcotics, specifically ecstasy and ketamine, which were found upon the police's entry at approximately 1:30 a.m.

The origin of this clandestine gathering appeared to be well-orchestrated, with invitations extended via a private social media group.

Attempts by undercover police to infiltrate the group prior to the raid were thwarted, highlighting the organizers' efforts to maintain exclusivity and secrecy.

Nonetheless, information of the ongoing party reached law enforcement, prompting the raid that ensued.

Upon entering the spacious hotel room, officers observed attendees immersed in activities typical of party settings: consuming food, beverages, and enjoying music.

A comprehensive drug testing process was initiated, which revealed that 31 individuals, including one woman, possessed narcotics.

Further, 66 attendees showed traces of drug consumption, including another woman.

Interestingly, 27 partygoers were found free of narcotic residues and subsequently released.

The nature of those present at the event adds another layer of complexity, as sources report the presence of professionals such as doctors and beauty clinic operators among the group.

This detail might prompt further scrutiny into the socio-professional circles involved in such activities and their motivations.

The S31 Hotel, a prominent establishment in a bustling district known for its vibrant nightlife, is now in the spotlight.

The incident raises questions about its role and responsibility in monitoring events and guests on its premises.

The news also reverberates beyond Bangkok, emphasizing the broader ongoing challenge of managing the proliferation of underground parties fueled by narcotics, which remains a significant concern in urban centers globally.

Packs of narcotic pills seized at the site stand as stark evidence of the illicit nature of the activities, and law enforcement officers are now tasked with piecing together the full extent of the event's organization.

This incident underscores the ongoing efforts by police to curb illegal drug use and provides a critical moment for reflection on the effectiveness of event regulation and safety protocols in leisure environments.