Moon Sang-hoon's 'Murder Mystery' challenge hits 1 million views in 7.8 days

YouTuber Moon Sang-hoon is drawing significant attention as his murder mystery deduction game video recorded over 1 million views just over a week after its release.

Uploaded to the YouTube channel 'BDNS', the video surpassed 1 million views in just 7.8 days after being released on September 13, 2026. Currently, the video has recorded 1,026,361 views, which represents an average viewing speed of approximately 131,584 views per day. According to the video description, the view count increased by 1,010,603 during that period, rising from 15,758 views eight days ago.

Moon Sang-hoon's long-held dream: A deduction gathering realized through 'Murder Mystery'

The video captures a deduction gathering born from Moon Sang-hoon's wish to enjoy deduction games like 'Crime Scene' from the comfort of his own home. In the video's introduction, Moon described Murder Mystery as a "Role Play game and a high-level version of the Mafia game," expressing his intention to host a highly immersive session alongside actors he admires.

The game featured five participants, including Moon Sang-hoon, Ha Yoon-kyung, Kim Hwi-gyu, Nitmol Cash, and Lee Da Eun. Throughout the video, the cast engages in a fierce battle of wits to find the culprit, showcasing their struggles as murder mystery beginners.

Actor appearances, immersion, and movie promotion

Various personalities appeared in the video, heightening the tension of the game. Among the cast, Kim Hwi-gyu was hailed by Moon as an "incredible scene stealer," while Ha Yoon-kyung mentioned her recently released film 'Cheol-deul-mu-nap'. During the conversation, Ha explained that 'Cheol-deul-mu-nap' is a film that explores family stories, offering both laughter and emotion.

The video is structured with an opening, game explanation, deduction processes for the first and second halves, the final accusation, and the ultimate reveal of the truth. Meanwhile, another video on the same channel featuring a conversation between 'Secure-type Pebble Doh Kyung-soo vs. Anxious-type Softie Moon Sang-hoon' has also recently surpassed 1 million views, gaining significant popularity.