This might be kinda far fetched but I think there's an investigation going around in search of this "happy" and seungmin might be one of the investigators or at least some type of insider/undercover agent
Certified fujoshi here If I count the actual no. of bls I've read and watched then the no. would be in the thousands Anyways lets be friends on twiiter!!! I'm @hm_interesting0
This might be kinda far fetched but I think there's an investigation going around in search of this "happy" and seungmin might be one of the investigators or at least some type of insider/undercover agent