for myself its because quite truthfully hes not great but hyungdo knew what he was getting and as a seme, even owning a brothel, hes not the worse ive come across. theres no drugs or physical abuse. some mind fu@kery, but over all not the worst.
I love Baekyung. I don't like that pink haired guy at all (and probably anyone else who sleeps with Hanbit). And yes, yes, Uke gets the dicks and is the player and blah blah blah this time, but DAMN, IT HURTS! when the MCs, be it Uke or Seme, sleep around.
Would it though? Private detectives are expensive, not to mention this wasn't just a retular person that went into hiding. All those family connections would probably lead the detective to dead endings. And it would take a lot of time.
I feel conflicted