Seung-hyun Kang
Full name Seung-hyun Kang
Gender Male
Status Alive
Birth 1978
Nationality Flag of South Korea Flag of United States Korean-American
Residence Mayfield, USA
Seoul, South Korea (formerly)
Profession K-pop star (formerly)
Affiliation(s) Mayfield Police Department
Position in MPD Agent
Appearance(s) Criminal Case (Season 1)
I'm an undying mystery. Even if I share pieces of my thoughts, you'll never be able to guess my next move as I do everything in silence.
—Seung-hyun Kang
Seung-hyun Kang (Krn: 강 승현) is an Agent of the Mayfield Police Department assigned as one of the two partners in Season 1 of Criminal Case.


Seung-hyun is a 37-year-old K-pop star-turned-agent for the MPD. He has neatly trimmed black hair that is combed to the left. To flaunt his past, he sometimes wears golden sunglasses embedded with a star with the letter K on it. Asides that accessory, he leaves a blue button-up shirt open with a black jacket over it. He also wears a badge of the MPD.

Seung-hyun often acts in a romantic manner. He is also attempts to be seraphic, but he is generally is liberal to other ideas. His favorite animal is the Korean magpie and his favorite food is kimchi, both being national symbols of Korea.



Calm down, partner. This section is soon to be added.

Notable Events of Criminal Case

Calm down, partner. This section is soon to be added.


As of the release of Mayfield, the player may choose Seung-hyun to join the investigation of each crime scene (in any Mayfield case he teams up with the player) and provide hint bonuses. He is available as a 1-hint partner. (Note that this feature is only available on the mobile version of the game.)

Case Appearances

As one of the main characters and one of the two partners assigned for the player's career in the Mayfield PD, Seung-hyun either appears or is mentioned in almost every case of Mayfield.

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